[go: up one dir, main page]

Search a number
-
+
4125244260 = 2235547125693
BaseRepresentation
bin1111010111100010…
…0011101101100100
3101122111101010021110
43311320203231210
531422030304020
61521202145020
7204140666124
oct36570435544
911574333243
104125244260
111827658085
12971652170
13509863647
142b1c36c84
151922648e0
hexf5e23b64

4125244260 has 48 divisors (see below), whose sum is σ = 11571892416. Its totient is φ = 1098045312.

The previous prime is 4125244213. The next prime is 4125244283. The reversal of 4125244260 is 624425214.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 30027 + ... + 95666.

It is an arithmetic number, because the mean of its divisors is an integer number (241081092).

Almost surely, 24125244260 is an apocalyptic number.

It is an amenable number.

4125244260 is an abundant number, since it is smaller than the sum of its proper divisors (7446648156).

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

4125244260 is a wasteful number, since it uses less digits than its factorization.

4125244260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126252 (or 126250 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 4125244260 is about 64228.0644266975. The cubic root of 4125244260 is about 1603.7988198210.

Adding to 4125244260 its reverse (624425214), we get a palindrome (4749669474).

The spelling of 4125244260 in words is "four billion, one hundred twenty-five million, two hundred forty-four thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 547 1094 1641 2188 2735 3282 5470 6564 8205 10940 16410 32820 125693 251386 377079 502772 628465 754158 1256930 1508316 1885395 2513860 3770790 7541580 68754071 137508142 206262213 275016284 343770355 412524426 687540710 825048852 1031311065 1375081420 2062622130 4125244260