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57873541104 = 2432642762533
BaseRepresentation
bin110101111001100010…
…000010011111110000
312112101022021111112100
4311321202002133300
51422011111303404
642330422500400
74116105661041
oct657142023760
9175338244470
1057873541104
11225a9118015
12b271894700
1355c40370a2
142b302ba8c8
15178ac10d39
hexd798827f0

57873541104 has 60 divisors (see below), whose sum is σ = 161993326456. Its totient is φ = 19287870336.

The previous prime is 57873541079. The next prime is 57873541109. The reversal of 57873541104 is 40114537875.

57873541104 is a `hidden beast` number, since 578 + 7 + 35 + 41 + 1 + 0 + 4 = 666.

57873541104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 57873541104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57873541109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 894222 + ... + 956754.

Almost surely, 257873541104 is an apocalyptic number.

It is an amenable number.

57873541104 is an abundant number, since it is smaller than the sum of its proper divisors (104119785352).

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

57873541104 is a wasteful number, since it uses less digits than its factorization.

57873541104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68974 (or 68965 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 45.

The spelling of 57873541104 in words is "fifty-seven billion, eight hundred seventy-three million, five hundred forty-one thousand, one hundred four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 6427 12854 19281 25708 38562 51416 57843 62533 77124 102832 115686 125066 154248 187599 231372 250132 308496 375198 462744 500264 562797 750396 925488 1000528 1125594 1500792 2251188 3001584 4502376 9004752 401899591 803799182 1205698773 1607598364 2411397546 3215196728 3617096319 4822795092 6430393456 7234192638 9645590184 14468385276 19291180368 28936770552 57873541104