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3054425155144 = 2311947320311443
BaseRepresentation
bin101100011100101001111…
…011010010011001001000
3101211000000010210121201221
4230130221323102121020
5400020430314431034
610255103351251424
7433450334304556
oct54345173223110
911730003717657
103054425155144
11a7841340a340
12413b74979b74
131920532cc60c
14a7b9920cbd6
15546bc840bb4
hex2c729ed2648

3054425155144 has 64 divisors (see below), whose sum is σ = 6256784528640. Its totient is φ = 1386354826560.

The previous prime is 3054425155073. The next prime is 3054425155151. The reversal of 3054425155144 is 4415515244503.

It is a self number, because there is not a number n which added to its sum of digits gives 3054425155144.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 266919487 + ... + 266930929.

It is an arithmetic number, because the mean of its divisors is an integer number (97762258260).

Almost surely, 23054425155144 is an apocalyptic number.

It is an amenable number.

3054425155144 is an abundant number, since it is smaller than the sum of its proper divisors (3202359373496).

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

3054425155144 is a wasteful number, since it uses less digits than its factorization.

3054425155144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15610 (or 15606 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 43.

The spelling of 3054425155144 in words is "three trillion, fifty-four billion, four hundred twenty-five million, one hundred fifty-five thousand, one hundred forty-four".

Divisors: 1 2 4 8 11 22 44 88 947 1894 3203 3788 6406 7576 10417 11443 12812 20834 22886 25624 35233 41668 45772 70466 83336 91544 125873 140932 251746 281864 503492 1006984 3033241 6066482 10836521 12132964 21673042 24265928 33365651 36651929 43346084 66731302 73303858 86692168 119201731 133462604 146607716 238403462 266925208 293215432 403171219 476806924 806342438 953613848 1612684876 3225369752 34709376763 69418753526 138837507052 277675014104 381803144393 763606288786 1527212577572 3054425155144