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100014000401 = 73291586007
BaseRepresentation
bin101110100100101001…
…1001000100100010001
3100120011010222122012002
41131021103020210101
53114312041003101
6113540143043345
710140303656000
oct1351123104421
9316133878162
10100014000401
1139463328887
12174725a0555
13957b6a20c3
144baac66c37
1529055a2d6b
hex17494c8911

100014000401 has 8 divisors (see below), whose sum is σ = 116634403200. Its totient is φ = 85726285764.

The previous prime is 100014000389. The next prime is 100014000461. The reversal of 100014000401 is 104000410001.

It is a de Polignac number, because none of the positive numbers 2k-100014000401 is a prime.

It is a super-2 number, since 2×1000140004012 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100014000461) 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, 145792661 + ... + 145793346.

It is an arithmetic number, because the mean of its divisors is an integer number (14579300400).

Almost surely, 2100014000401 is an apocalyptic number.

It is an amenable number.

100014000401 is a deficient number, since it is larger than the sum of its proper divisors (16620402799).

100014000401 is an frugal number, since it uses more digits than its factorization.

100014000401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291586028 (or 291586014 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 100014000401 its reverse (104000410001), we get a palindrome (204014410402).

The spelling of 100014000401 in words is "one hundred billion, fourteen million, four hundred one", and thus it is an aban number.

Divisors: 1 7 49 343 291586007 2041102049 14287714343 100014000401