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2470564537253 = 19284774566131
BaseRepresentation
bin100011111100111001000…
…111110010001110100101
322202011221220001010100122
4203330321013302032211
5310434204010143003
65130543420051325
7343330615034651
oct43747107621645
98664856033318
102470564537253
1187284030146a
1233a98b093b45
1314bc8627a367
148780c61da61
15443e984c238
hex23f391f23a5

2470564537253 has 8 divisors (see below), whose sum is σ = 2600686141920. Its totient is φ = 2340452121840.

The previous prime is 2470564537187. The next prime is 2470564537283. The reversal of 2470564537253 is 3527354650742.

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

It is a cyclic number.

It is not a de Polignac number, because 2470564537253 - 28 = 2470564536997 is a prime.

It is a super-2 number, since 2×24705645372532 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2470564537195 and 2470564537204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2470564537283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1742003 + ... + 2824128.

It is an arithmetic number, because the mean of its divisors is an integer number (325085767740).

Almost surely, 22470564537253 is an apocalyptic number.

It is an amenable number.

2470564537253 is a deficient number, since it is larger than the sum of its proper divisors (130121604667).

2470564537253 is a wasteful number, since it uses less digits than its factorization.

2470564537253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4594627.

The product of its (nonzero) digits is 21168000, while the sum is 53.

The spelling of 2470564537253 in words is "two trillion, four hundred seventy billion, five hundred sixty-four million, five hundred thirty-seven thousand, two hundred fifty-three".

Divisors: 1 19 28477 541063 4566131 86756489 130029712487 2470564537253