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2925494160215 = 511101526641613
BaseRepresentation
bin101010100100100101000…
…010100100101101010111
3101100200012201101110101112
4222210211002210231113
5340412403001111330
610115541540445235
7421234321032224
oct52444502445527
911320181343345
102925494160215
11a28771205580
123b2b920a981b
13182b46a45983
14a1847ad494b
155117378e795
hex2a9250a4b57

2925494160215 has 16 divisors (see below), whose sum is σ = 3867656013216. Its totient is φ = 2106566448000.

The previous prime is 2925494160179. The next prime is 2925494160227. The reversal of 2925494160215 is 5120614945292.

It is a de Polignac number, because none of the positive numbers 2k-2925494160215 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 263315252 + ... + 263326361.

It is an arithmetic number, because the mean of its divisors is an integer number (241728500826).

Almost surely, 22925494160215 is an apocalyptic number.

2925494160215 is a deficient number, since it is larger than the sum of its proper divisors (942161853001).

2925494160215 is a wasteful number, since it uses less digits than its factorization.

2925494160215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526641730.

The product of its (nonzero) digits is 1555200, while the sum is 50.

The spelling of 2925494160215 in words is "two trillion, nine hundred twenty-five billion, four hundred ninety-four million, one hundred sixty thousand, two hundred fifteen".

Divisors: 1 5 11 55 101 505 1111 5555 526641613 2633208065 5793057743 28965288715 53190802913 265954014565 585098832043 2925494160215