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576378712008001 = 7678376011467229
BaseRepresentation
bin1000001100001101101010000…
…0011000101010010101000001
32210120210021012110012022000001
42003003122200120222111001
51101021342100233224001
65401504420325000001
7232255662540200410
oct20303324030522501
92716707173168001
10576378712008001
11157719925848221
125478a080553001
131b97c38289b736
14a248c428b5477
154697dedddc001
hex20c36a062a541

576378712008001 has 16 divisors (see below), whose sum is σ = 668551401658240. Its totient is φ = 486664268428800.

The previous prime is 576378712007999. The next prime is 576378712008007. The reversal of 576378712008001 is 100800217873675.

It is not a de Polignac number, because 576378712008001 - 21 = 576378712007999 is a prime.

It is a super-2 number, since 2×5763787120080012 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (576378712008007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 392101255 + ... + 393568483.

It is an arithmetic number, because the mean of its divisors is an integer number (41784462603640).

Almost surely, 2576378712008001 is an apocalyptic number.

It is an amenable number.

576378712008001 is a deficient number, since it is larger than the sum of its proper divisors (92172689650239).

576378712008001 is a wasteful number, since it uses less digits than its factorization.

576378712008001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2304904.

The product of its (nonzero) digits is 3951360, while the sum is 55.

The spelling of 576378712008001 in words is "five hundred seventy-six trillion, three hundred seventy-eight billion, seven hundred twelve million, eight thousand, one".

Divisors: 1 7 67 469 837601 1467229 5863207 10270603 56119267 98304343 392834869 688130401 1228952477629 8602667343403 82339816001143 576378712008001