Search a number
-
+
101613107156 = 22117331635463
BaseRepresentation
bin101111010100010011…
…1001111011111010100
3100201021120222200021012
41132220213033133110
53131100423412111
6114402545311352
710225032105551
oct1365047173724
9321246880235
10101613107156
113a103a4a410
121783a035558
139774a84412
144cbd3a7a28
15299ab7748b
hex17a89cf7d4

101613107156 has 24 divisors (see below), whose sum is σ = 196646044224. Its totient is φ = 45555065280.

The previous prime is 101613107153. The next prime is 101613107159. The reversal of 101613107156 is 651701316101.

It is an interprime number because it is at equal distance from previous prime (101613107153) and next prime (101613107159).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101613107153) 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, 15814520 + ... + 15820943.

It is an arithmetic number, because the mean of its divisors is an integer number (8193585176).

Almost surely, 2101613107156 is an apocalyptic number.

It is an amenable number.

101613107156 is a deficient number, since it is larger than the sum of its proper divisors (95032937068).

101613107156 is a wasteful number, since it uses less digits than its factorization.

101613107156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31635551 (or 31635549 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 32.

The spelling of 101613107156 in words is "one hundred one billion, six hundred thirteen million, one hundred seven thousand, one hundred fifty-six".

Divisors: 1 2 4 11 22 44 73 146 292 803 1606 3212 31635463 63270926 126541852 347990093 695980186 1391960372 2309388799 4618777598 9237555196 25403276789 50806553578 101613107156