[go: up one dir, main page]

Search a number
-
+
45462012 = 22317213109
BaseRepresentation
bin1010110101101…
…1000111111100
310011112201011020
42231123013330
543114241022
64302224140
71061264211
oct255330774
9104481136
1045462012
1123731312
1213285050
1395599cb
146075b08
153ed035c
hex2b5b1fc

45462012 has 36 divisors (see below), whose sum is σ = 112693560. Its totient is φ = 14261504.

The previous prime is 45461987. The next prime is 45462031. The reversal of 45462012 is 21026454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3087 + ... + 10022.

Almost surely, 245462012 is an apocalyptic number.

It is an amenable number.

45462012 is an abundant number, since it is smaller than the sum of its proper divisors (67231548).

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

45462012 is a wasteful number, since it uses less digits than its factorization.

45462012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13150 (or 13131 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 45462012 is about 6742.5523357257. The cubic root of 45462012 is about 356.9024676877.

Adding to 45462012 its reverse (21026454), we get a palindrome (66488466).

The spelling of 45462012 in words is "forty-five million, four hundred sixty-two thousand, twelve".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 289 578 867 1156 1734 3468 13109 26218 39327 52436 78654 157308 222853 445706 668559 891412 1337118 2674236 3788501 7577002 11365503 15154004 22731006 45462012