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11374308260 = 2257227294253
BaseRepresentation
bin10101001011111011…
…00010101110100100
31002100200202201122022
422211331202232210
5141243310331020
65120354522312
7551603011400
oct124575425644
932320681568
1011374308260
114907556167
122255296398
1310c3641c23
1479c8a8100
1546887a625
hex2a5f62ba4

11374308260 has 72 divisors (see below), whose sum is σ = 27802527480. Its totient is φ = 3897417216.

The previous prime is 11374308247. The next prime is 11374308277. The reversal of 11374308260 is 6280347311.

It can be written as a sum of positive squares in 4 ways, for example, as 1638144676 + 9736163584 = 40474^2 + 98672^2 .

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 11374308260.

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, 2672294 + ... + 2676546.

It is an arithmetic number, because the mean of its divisors is an integer number (386146215).

Almost surely, 211374308260 is an apocalyptic number.

11374308260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11374308260 is an abundant number, since it is smaller than the sum of its proper divisors (16428219220).

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

11374308260 is a wasteful number, since it uses less digits than its factorization.

11374308260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7005 (or 6996 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 11374308260 in words is "eleven billion, three hundred seventy-four million, three hundred eight thousand, two hundred sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 245 490 980 2729 4253 5458 8506 10916 13645 17012 19103 21265 27290 29771 38206 42530 54580 59542 76412 85060 95515 119084 133721 148855 191030 208397 267442 297710 382060 416794 534884 595420 668605 833588 1041985 1337210 2083970 2674420 4167940 11606437 23212874 46425748 58032185 81245059 116064370 162490118 232128740 324980236 406225295 568715413 812450590 1137430826 1624901180 2274861652 2843577065 5687154130 11374308260