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144160004651 = 1325507154897
BaseRepresentation
bin1000011001000010011…
…0110001101000101011
3111210002202111000022112
42012100212301220223
54330214430122101
6150120505112535
713262263551515
oct2062046615053
9453082430275
10144160004651
1156157623213
1223b32a8874b
13107956a6300
146d97d12bb5
153b3b0506bb
hex21909b1a2b

144160004651 has 12 divisors (see below), whose sum is σ = 156131607672. Its totient is φ = 133045750656.

The previous prime is 144160004633. The next prime is 144160004689. The reversal of 144160004651 is 156400061441.

It is not a de Polignac number, because 144160004651 - 210 = 144160003627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144160004551) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 853235 + ... + 1008131.

It is an arithmetic number, because the mean of its divisors is an integer number (13010967306).

Almost surely, 2144160004651 is an apocalyptic number.

144160004651 is a deficient number, since it is larger than the sum of its proper divisors (11971603021).

144160004651 is a wasteful number, since it uses less digits than its factorization.

144160004651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160430 (or 160417 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 144160004651 in words is "one hundred forty-four billion, one hundred sixty million, four thousand, six hundred fifty-one".

Divisors: 1 13 169 5507 71591 154897 930683 2013661 26177593 853017779 11089231127 144160004651