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1351106125144 = 235918493154789
BaseRepresentation
bin10011101010010100001…
…100110101110101011000
311210011102220112121021221
4103222110030311311120
5134114031132001034
62512404541141424
7166420445400646
oct23522414656530
94704386477257
101351106125144
11481001203456
12199a2a85a874
139a541080a89
1449572b70196
152522a960bb4
hex13a94335d58

1351106125144 has 32 divisors (see below), whose sum is σ = 2576417634000. Its totient is φ = 664062809472.

The previous prime is 1351106125097. The next prime is 1351106125177. The reversal of 1351106125144 is 4415216011531.

It is a super-2 number, since 2×13511061251442 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8651302 + ... + 8806090.

Almost surely, 21351106125144 is an apocalyptic number.

It is an amenable number.

1351106125144 is a deficient number, since it is larger than the sum of its proper divisors (1225311508856).

1351106125144 is a wasteful number, since it uses less digits than its factorization.

1351106125144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173347 (or 173343 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 34.

The spelling of 1351106125144 in words is "one trillion, three hundred fifty-one billion, one hundred six million, one hundred twenty-five thousand, one hundred forty-four".

Divisors: 1 2 4 8 59 118 236 472 18493 36986 73972 147944 154789 309578 619156 1091087 1238312 2182174 4364348 8728696 9132551 18265102 36530204 73060408 2862512977 5725025954 11450051908 22900103816 168888265643 337776531286 675553062572 1351106125144