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100005010075 = 5212919309637
BaseRepresentation
bin101110100100011000…
…0110101101010011011
3100120010112001212210001
41131020300311222123
53114302240310300
6113535222233431
710140134363065
oct1351060655233
9316115055701
10100005010075
1139459248263
121746b585877
139579874c99
144ba99a6735
1529048c916a
hex1748c35a9b

100005010075 has 12 divisors (see below), whose sum is σ = 124016211760. Its totient is φ = 79997556960.

The previous prime is 100005010069. The next prime is 100005010109. The reversal of 100005010075 is 570010500001.

It is not a de Polignac number, because 100005010075 - 27 = 100005009947 is a prime.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 168157 + ... + 477793.

Almost surely, 2100005010075 is an apocalyptic number.

100005010075 is a deficient number, since it is larger than the sum of its proper divisors (24011201685).

100005010075 is a wasteful number, since it uses less digits than its factorization.

100005010075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322566 (or 322561 counting only the distinct ones).

The product of its (nonzero) digits is 175, while the sum is 19.

Adding to 100005010075 its reverse (570010500001), we get a palindrome (670015510076).

The spelling of 100005010075 in words is "one hundred billion, five million, ten thousand, seventy-five".

Divisors: 1 5 25 12919 64595 309637 322975 1548185 7740925 4000200403 20001002015 100005010075