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160107004451 = 6181116191999
BaseRepresentation
bin1001010100011100011…
…1110000001000100011
3120022021010120112111202
42111013013300020203
510110344343120301
6201315132431415
714365413040352
oct2250707601043
9508233515452
10160107004451
11619a0259199
122704361856b
1312137493674
147a6bc09999
15427107766b
hex25471f0223

160107004451 has 16 divisors (see below), whose sum is σ = 163114560000. Its totient is φ = 157112330400.

The previous prime is 160107004441. The next prime is 160107004571. The reversal of 160107004451 is 154400701061.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-160107004451 is a prime.

It is a super-2 number, since 2×1601070044512 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (160107004441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80092550 + ... + 80094548.

It is an arithmetic number, because the mean of its divisors is an integer number (10194660000).

Almost surely, 2160107004451 is an apocalyptic number.

160107004451 is a deficient number, since it is larger than the sum of its proper divisors (3007555549).

160107004451 is a wasteful number, since it uses less digits than its factorization.

160107004451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4490.

The product of its (nonzero) digits is 3360, while the sum is 29.

The spelling of 160107004451 in words is "one hundred sixty billion, one hundred seven million, four thousand, four hundred fifty-one".

Divisors: 1 61 811 1619 1999 49471 98759 121939 1313009 1621189 3236381 80093549 98892529 197419241 2624704991 160107004451