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103015106801 = 234795296121
BaseRepresentation
bin101111111110000101…
…1011100100011110001
3100211220022002122012222
41133330023130203301
53141433331404201
6115154031130425
710304544650225
oct1377413344361
9324808078188
10103015106801
113a763384502
1217b6b673a15
1399393830c9
144db367a785
152a2dcb491b
hex17fc2dc8f1

103015106801 has 8 divisors (see below), whose sum is σ = 109781132544. Its totient is φ = 96439673440.

The previous prime is 103015106797. The next prime is 103015106881. The reversal of 103015106801 is 108601510301.

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

It is not a de Polignac number, because 103015106801 - 22 = 103015106797 is a prime.

It is a super-3 number, since 3×1030151068013 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103015106881) 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, 47646980 + ... + 47649141.

It is an arithmetic number, because the mean of its divisors is an integer number (13722641568).

Almost surely, 2103015106801 is an apocalyptic number.

It is an amenable number.

103015106801 is a deficient number, since it is larger than the sum of its proper divisors (6766025743).

103015106801 is an equidigital number, since it uses as much as digits as its factorization.

103015106801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95296191.

The product of its (nonzero) digits is 720, while the sum is 26.

The spelling of 103015106801 in words is "one hundred three billion, fifteen million, one hundred six thousand, eight hundred one".

Divisors: 1 23 47 1081 95296121 2191810783 4478917687 103015106801