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105453160213671 = 3272833283149003
BaseRepresentation
bin10111111110100010111010…
…001001111010110010100111
3111211101020001001022200111100
4113332202322021322302213
5102310221033003314141
61012140302451211143
731132511421153204
oct2776427211726247
9454336031280440
10105453160213671
1130667485867416
12b9b1641ba6ab3
1346ac26223657a
141c07d62a7acab
15c2d12a91e0b6
hex5fe8ba27aca7

105453160213671 has 24 divisors (see below), whose sum is σ = 152349895166976. Its totient is φ = 70288878456720.

The previous prime is 105453160213651. The next prime is 105453160213721. The reversal of 105453160213671 is 176312061354501.

105453160213671 is a `hidden beast` number, since 1 + 0 + 5 + 4 + 5 + 3 + 1 + 602 + 1 + 36 + 7 + 1 = 666.

It is not a de Polignac number, because 105453160213671 - 221 = 105453158116519 is a prime.

It is a super-2 number, since 2×1054531602136712 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105453160213651) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2151949056 + ... + 2151998058.

It is an arithmetic number, because the mean of its divisors is an integer number (6347912298624).

Almost surely, 2105453160213671 is an apocalyptic number.

105453160213671 is a deficient number, since it is larger than the sum of its proper divisors (46896734953305).

105453160213671 is a wasteful number, since it uses less digits than its factorization.

105453160213671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89123 (or 89120 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The spelling of 105453160213671 in words is "one hundred five trillion, four hundred fifty-three billion, one hundred sixty million, two hundred thirteen thousand, six hundred seventy-one".

Divisors: 1 3 9 7283 21849 32831 49003 65547 98493 147009 295479 441027 239108173 356888849 717324519 1070666547 1608817493 2151973557 3211999641 4826452479 14479357437 11717017801519 35151053404557 105453160213671