Search a number
-
+
1080133792 = 25711992389
BaseRepresentation
bin100000001100001…
…1000100010100000
32210021110111000021
41000120120202200
54203003240132
6255103003224
735523662053
oct10030304240
92707414007
101080133792
11504786561
12261899514
13142a1642a
14a364aa9a
1564c5e997
hex406188a0

1080133792 has 48 divisors (see below), whose sum is σ = 2168208000. Its totient is φ = 529562880.

The previous prime is 1080133787. The next prime is 1080133819. The reversal of 1080133792 is 2973310801.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 450934 + ... + 453322.

It is an arithmetic number, because the mean of its divisors is an integer number (45171000).

Almost surely, 21080133792 is an apocalyptic number.

It is an amenable number.

1080133792 is an abundant number, since it is smaller than the sum of its proper divisors (1088074208).

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

1080133792 is a wasteful number, since it uses less digits than its factorization.

1080133792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2669 (or 2661 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 1080133792 is about 32865.3889677271. The cubic root of 1080133792 is about 1026.0279331274.

The spelling of 1080133792 in words is "one billion, eighty million, one hundred thirty-three thousand, seven hundred ninety-two".

Divisors: 1 2 4 8 16 32 71 142 199 284 398 568 796 1136 1592 2272 2389 3184 4778 6368 9556 14129 19112 28258 38224 56516 76448 113032 169619 226064 339238 452128 475411 678476 950822 1356952 1901644 2713904 3803288 5427808 7606576 15213152 33754181 67508362 135016724 270033448 540066896 1080133792