Search a number
-
+
105476567628115 = 5102911204985993
BaseRepresentation
bin10111111110111000101101…
…010110000111100101010011
3111211110110110100111112122001
4113332320231112013211103
5102311112002303044430
61012155133301254431
731134300446665045
oct2776705526074523
9454413410445561
10105476567628115
11306763a7726332
12b9b6095104417
1346b1522831a68
141c091436dda95
15c2da4a8a93ca
hex5fee2d587953

105476567628115 has 8 divisors (see below), whose sum is σ = 126573111687168. Its totient is φ = 84380433746880.

The previous prime is 105476567628079. The next prime is 105476567628119. The reversal of 105476567628115 is 511826765674501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 105476567628115 - 229 = 105476030757203 is a prime.

It is a super-2 number, since 2×1054765676281152 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105476567628119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101978442 + ... + 103007551.

It is an arithmetic number, because the mean of its divisors is an integer number (15821638960896).

Almost surely, 2105476567628115 is an apocalyptic number.

105476567628115 is a deficient number, since it is larger than the sum of its proper divisors (21096544059053).

105476567628115 is a wasteful number, since it uses less digits than its factorization.

105476567628115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205088909.

The product of its (nonzero) digits is 84672000, while the sum is 64.

The spelling of 105476567628115 in words is "one hundred five trillion, four hundred seventy-six billion, five hundred sixty-seven million, six hundred twenty-eight thousand, one hundred fifteen".

Divisors: 1 5 102911 514555 204985993 1024929965 21095313525623 105476567628115