Search a number
-
+
48080183368 = 2372132192849
BaseRepresentation
bin101100110001110011…
…010110000001001000
311121002210100101022011
4230301303112001020
51241432011331433
634030541105304
73321320546500
oct546163260110
9147083311264
1048080183368
1119433012438
129399b58234
1346c30bb359
142481788a00
1513b60703cd
hexb31cd6048

48080183368 has 48 divisors (see below), whose sum is σ = 104949283500. Its totient is φ = 20589972480.

The previous prime is 48080183339. The next prime is 48080183381. The reversal of 48080183368 is 86338108084.

It can be written as a sum of positive squares in 2 ways, for example, as 46985764644 + 1094418724 = 216762^2 + 33082^2 .

It is a super-3 number, since 3×480801833683 (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

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, 471408 + ... + 564256.

Almost surely, 248080183368 is an apocalyptic number.

It is an amenable number.

48080183368 is an abundant number, since it is smaller than the sum of its proper divisors (56869100132).

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

48080183368 is a wasteful number, since it uses less digits than its factorization.

48080183368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94190 (or 94179 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 49.

The spelling of 48080183368 in words is "forty-eight billion, eighty million, one hundred eighty-three thousand, three hundred sixty-eight".

Divisors: 1 2 4 7 8 14 28 49 56 98 196 392 1321 2642 5284 9247 10568 18494 36988 64729 73976 92849 129458 185698 258916 371396 517832 649943 742792 1299886 2599772 4549601 5199544 9099202 18198404 36396808 122653529 245307058 490614116 858574703 981228232 1717149406 3434298812 6010022921 6868597624 12020045842 24040091684 48080183368