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2057541169295 = 510912851132299
BaseRepresentation
bin11101111100001111000…
…000101011000010001111
321021200212120201010002102
4131330033000223002033
5232202321014404140
64213115451545315
7301436534242103
oct35741700530217
97250776633072
102057541169295
11723664393a57
1229292245b23b
1311c043777c41
147182a96b903
15387c4937e15
hex1df0f02b08f

2057541169295 has 16 divisors (see below), whose sum is σ = 2472198019200. Its totient is φ = 1643934948000.

The previous prime is 2057541169259. The next prime is 2057541169303. The reversal of 2057541169295 is 5929611457502.

It is not a de Polignac number, because 2057541169295 - 26 = 2057541169231 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2057541169295.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15486056 + ... + 15618354.

It is an arithmetic number, because the mean of its divisors is an integer number (154512376200).

Almost surely, 22057541169295 is an apocalyptic number.

2057541169295 is a deficient number, since it is larger than the sum of its proper divisors (414656849905).

2057541169295 is a wasteful number, since it uses less digits than its factorization.

2057541169295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136246.

The product of its (nonzero) digits is 6804000, while the sum is 56.

The spelling of 2057541169295 in words is "two trillion, fifty-seven billion, five hundred forty-one million, one hundred sixty-nine thousand, two hundred ninety-five".

Divisors: 1 5 1091 2851 5455 14255 132299 661495 3110441 15552205 144338209 377184449 721691045 1885922245 411508233859 2057541169295