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99470456034141 = 32383162231070621
BaseRepresentation
bin10110100111011111000101…
…001100101001001101011101
3111001012021122002220211220110
4112213133011030221031131
5101014210443221043031
6551320032513440233
726644334425534413
oct2647370514511535
9431167562824813
1099470456034141
1129770202272975
12b1a605a570079
13436704026348a
141a7c577d732b3
15b776c50e3c46
hex5a77c532935d

99470456034141 has 32 divisors (see below), whose sum is σ = 140069835988992. Its totient is φ = 62662292285120.

The previous prime is 99470456034097. The next prime is 99470456034163. The reversal of 99470456034141 is 14143065407499.

It is a cyclic number.

It is not a de Polignac number, because 99470456034141 - 217 = 99470455903069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99470456034041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92373811 + ... + 93444431.

It is an arithmetic number, because the mean of its divisors is an integer number (4377182374656).

Almost surely, 299470456034141 is an apocalyptic number.

It is an amenable number.

99470456034141 is a deficient number, since it is larger than the sum of its proper divisors (40599379954851).

99470456034141 is a wasteful number, since it uses less digits than its factorization.

99470456034141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1086953.

The product of its (nonzero) digits is 13063680, while the sum is 57.

The spelling of 99470456034141 in words is "ninety-nine trillion, four hundred seventy billion, four hundred fifty-six million, thirty-four thousand, one hundred forty-one".

Divisors: 1 3 23 69 83 249 1909 5727 16223 48669 373129 1070621 1119387 1346509 3211863 4039527 24624283 30969707 73872849 88861543 92909121 266584629 2043815489 6131446467 17368684483 52106053449 399479743109 1198439229327 1441600812089 4324802436267 33156818678047 99470456034141