Search a number
-
+
107602505504 = 2513219896913
BaseRepresentation
bin110010000110110011…
…0111110111100100000
3101021202000002122012122
41210031212332330200
53230332220134004
6121233143043412
710526330130404
oct1441546767440
9337660078178
10107602505504
11416a7899aaa
1218a2ba40568
13a1ba8aa800
1452caa17104
152beb8b8cbe
hex190d9bef20

107602505504 has 36 divisors (see below), whose sum is σ = 229391521506. Its totient is φ = 49662692352.

The previous prime is 107602505503. The next prime is 107602505513. The reversal of 107602505504 is 405505206701.

It can be written as a sum of positive squares in 3 ways, for example, as 85645193104 + 21957312400 = 292652^2 + 148180^2 .

It is not an unprimeable number, because it can be changed into a prime (107602505503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9943049 + ... + 9953864.

Almost surely, 2107602505504 is an apocalyptic number.

It is an amenable number.

107602505504 is an abundant number, since it is smaller than the sum of its proper divisors (121789016002).

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

107602505504 is a wasteful number, since it uses less digits than its factorization.

107602505504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19896949 (or 19896928 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 35.

The spelling of 107602505504 in words is "one hundred seven billion, six hundred two million, five hundred five thousand, five hundred four".

Divisors: 1 2 4 8 13 16 26 32 52 104 169 208 338 416 676 1352 2704 5408 19896913 39793826 79587652 159175304 258659869 318350608 517319738 636701216 1034639476 2069278952 3362578297 4138557904 6725156594 8277115808 13450313188 26900626376 53801252752 107602505504