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101310454452401 = 419283266184067
BaseRepresentation
bin10111000010010000101101…
…101001100101000010110001
3111021201011222202120012010122
4113002100231221211002301
5101234332302314434101
6555245214045340025
730224303335200665
oct2702205551450261
9437634882505118
10101310454452401
112a30a582420177
12b44278a267615
13446b6c5125c9c
141b03648a1a8a5
15baa4b642051b
hex5c242da650b1

101310454452401 has 8 divisors (see below), whose sum is σ = 103792621267104. Its totient is φ = 98828820024480.

The previous prime is 101310454452367. The next prime is 101310454452491. The reversal of 101310454452401 is 104254454013101.

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-101310454452401 is a prime.

It is a super-4 number, since 4×1013104544524014 (a number of 57 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101310454452491) 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, 132711431 + ... + 133472636.

It is an arithmetic number, because the mean of its divisors is an integer number (12974077658388).

Almost surely, 2101310454452401 is an apocalyptic number.

It is an amenable number.

101310454452401 is a deficient number, since it is larger than the sum of its proper divisors (2482166814703).

101310454452401 is an equidigital number, since it uses as much as digits as its factorization.

101310454452401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266193391.

The product of its (nonzero) digits is 38400, while the sum is 35.

The spelling of 101310454452401 in words is "one hundred one trillion, three hundred ten billion, four hundred fifty-four million, four hundred fifty-two thousand, four hundred one".

Divisors: 1 41 9283 380603 266184067 10913546747 2470986693961 101310454452401