[go: up one dir, main page]

Search a number
-
+
4214960 = 245194759
BaseRepresentation
bin10000000101000010110000
321221010211122
4100011002300
52034334320
6230201412
750553341
oct20050260
97833748
104214960
112419842
1214b3268
13b47679
147ba0c8
15583d25
hex4050b0

4214960 has 80 divisors (see below), whose sum is σ = 10713600. Its totient is φ = 1536768.

The previous prime is 4214953. The next prime is 4214971. The reversal of 4214960 is 694124.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71411 + ... + 71469.

It is an arithmetic number, because the mean of its divisors is an integer number (133920).

Almost surely, 24214960 is an apocalyptic number.

4214960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4214960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5356800).

4214960 is an abundant number, since it is smaller than the sum of its proper divisors (6498640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4214960 is a wasteful number, since it uses less digits than its factorization.

4214960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138 (or 132 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 4214960 is about 2053.0367751212. The cubic root of 4214960 is about 161.5342002481.

The spelling of 4214960 in words is "four million, two hundred fourteen thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 19 20 38 40 47 59 76 80 94 95 118 152 188 190 235 236 295 304 376 380 470 472 590 752 760 893 940 944 1121 1180 1520 1786 1880 2242 2360 2773 3572 3760 4465 4484 4720 5546 5605 7144 8930 8968 11092 11210 13865 14288 17860 17936 22184 22420 27730 35720 44368 44840 52687 55460 71440 89680 105374 110920 210748 221840 263435 421496 526870 842992 1053740 2107480 4214960