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6061408056 = 2332117653293
BaseRepresentation
bin1011010010100100…
…11011111100111000
3120122102121102200200
411221102123330320
544403210024211
62441245002200
7303131055414
oct55122337470
916572542620
106061408056
112630563650
121211b53360
13757a198b2
14417035d44
15257217b56
hex16949bf38

6061408056 has 48 divisors (see below), whose sum is σ = 17908707960. Its totient is φ = 1836790080.

The previous prime is 6061408033. The next prime is 6061408069. The reversal of 6061408056 is 6508041606.

6061408056 is a `hidden beast` number, since 606 + 1 + 40 + 8 + 0 + 5 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 6061408056.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3825855 + ... + 3827438.

Almost surely, 26061408056 is an apocalyptic number.

6061408056 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

6061408056 is an abundant number, since it is smaller than the sum of its proper divisors (11847299904).

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

6061408056 is a wasteful number, since it uses less digits than its factorization.

6061408056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7653316 (or 7653309 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 6061408056 is about 77855.0451544407. The cubic root of 6061408056 is about 1823.2987767957.

The spelling of 6061408056 in words is "six billion, sixty-one million, four hundred eight thousand, fifty-six".

Divisors: 1 2 3 4 6 8 9 11 12 18 22 24 33 36 44 66 72 88 99 132 198 264 396 792 7653293 15306586 22959879 30613172 45919758 61226344 68879637 84186223 91839516 137759274 168372446 183679032 252558669 275518548 336744892 505117338 551037096 673489784 757676007 1010234676 1515352014 2020469352 3030704028 6061408056