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10351135340 = 2257213812491
BaseRepresentation
bin10011010001111100…
…11100101001101100
3222201101111011020222
421220332130221230
5132144342312330
64431044430512
7514340125100
oct115076345154
928641434228
1010351135340
114431a45207
12200a6a8438
13c8c680370
14702a47900
15408b1d0e5
hex268f9ca6c

10351135340 has 72 divisors (see below), whose sum is σ = 27231481872. Its totient is φ = 3275959680.

The previous prime is 10351135339. The next prime is 10351135367. The reversal of 10351135340 is 4353115301.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 393506 + ... + 418985.

It is an arithmetic number, because the mean of its divisors is an integer number (378215026).

Almost surely, 210351135340 is an apocalyptic number.

10351135340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10351135340 is an abundant number, since it is smaller than the sum of its proper divisors (16880346532).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10351135340 is a wasteful number, since it uses less digits than its factorization.

10351135340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 812527 (or 812518 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

The spelling of 10351135340 in words is "ten billion, three hundred fifty-one million, one hundred thirty-five thousand, three hundred forty".

Divisors: 1 2 4 5 7 10 13 14 20 26 28 35 49 52 65 70 91 98 130 140 182 196 245 260 364 455 490 637 910 980 1274 1820 2548 3185 6370 12740 812491 1624982 3249964 4062455 5687437 8124910 10562383 11374874 16249820 21124766 22749748 28437185 39812059 42249532 52811915 56874370 73936681 79624118 105623830 113748740 147873362 159248236 199060295 211247660 295746724 369683405 398120590 517556767 739366810 796241180 1035113534 1478733620 2070227068 2587783835 5175567670 10351135340