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100310232001 = 7125391142837
BaseRepresentation
bin101110101101011110…
…1001010101111000001
3100120220210101202112211
41131122331022233001
53120413404411001
6114025404222121
710150531621660
oct1353275125701
9316823352484
10100310232001
11395a5568a91
121753583a941
1395c7b80885
144bd8338dd7
1529215ba351
hex175af4abc1

100310232001 has 8 divisors (see below), whose sum is σ = 114649508160. Its totient is φ = 85973266608.

The previous prime is 100310231981. The next prime is 100310232031. The reversal of 100310232001 is 100232013001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-100310232001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100310232031) 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, 483646 + ... + 659191.

It is an arithmetic number, because the mean of its divisors is an integer number (14331188520).

Almost surely, 2100310232001 is an apocalyptic number.

It is an amenable number.

100310232001 is a deficient number, since it is larger than the sum of its proper divisors (14339276159).

100310232001 is a wasteful number, since it uses less digits than its factorization.

100310232001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155383.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 100310232001 its reverse (100232013001), we get a palindrome (200542245002).

The spelling of 100310232001 in words is "one hundred billion, three hundred ten million, two hundred thirty-two thousand, one".

Divisors: 1 7 12539 87773 1142837 7999859 14330033143 100310232001