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54764053160 = 2353189496231
BaseRepresentation
bin110011000000001100…
…010010001010101000
312020100121020010222012
4303000030102022220
51344124044200120
641054103415052
73646050525365
oct630014221250
9166317203865
1054764053160
1121252975773
12a744454488
135219a695ab
14291733346c
151657c411c5
hexcc03122a8

54764053160 has 64 divisors (see below), whose sum is σ = 128623334400. Its totient is φ = 20960755200.

The previous prime is 54764053139. The next prime is 54764053163. The reversal of 54764053160 is 6135046745.

It is a super-2 number, since 2×547640531602 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54764053163) 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, 137756 + ... + 358475.

It is an arithmetic number, because the mean of its divisors is an integer number (2009739600).

Almost surely, 254764053160 is an apocalyptic number.

It is an amenable number.

54764053160 is an abundant number, since it is smaller than the sum of its proper divisors (73859281240).

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

54764053160 is a wasteful number, since it uses less digits than its factorization.

54764053160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496362 (or 496358 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 41.

The spelling of 54764053160 in words is "fifty-four billion, seven hundred sixty-four million, fifty-three thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 20 31 40 62 89 124 155 178 248 310 356 445 620 712 890 1240 1780 2759 3560 5518 11036 13795 22072 27590 55180 110360 496231 992462 1984924 2481155 3969848 4962310 9924620 15383161 19849240 30766322 44164559 61532644 76915805 88329118 123065288 153831610 176658236 220822795 307663220 353316472 441645590 615326440 883291180 1369101329 1766582360 2738202658 5476405316 6845506645 10952810632 13691013290 27382026580 54764053160