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46025112980 = 22572114269491
BaseRepresentation
bin101010110111010011…
…110111110110010100
311101210120100222201002
4222313103313312110
51223224412103410
633051005522432
73216355001600
oct526723676624
9141716328632
1046025112980
1118578a81660
128b05873418
134456401a82
142328876500
1512e59307a5
hexab74f7d94

46025112980 has 72 divisors (see below), whose sum is σ = 122653966176. Its totient is φ = 14345486400.

The previous prime is 46025112967. The next prime is 46025112983. The reversal of 46025112980 is 8921152064.

It is a super-2 number, since 2×460251129802 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46025112983) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2123966 + ... + 2145525.

It is an arithmetic number, because the mean of its divisors is an integer number (1703527308).

Almost surely, 246025112980 is an apocalyptic number.

It is an amenable number.

46025112980 is an abundant number, since it is smaller than the sum of its proper divisors (76628853196).

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

46025112980 is a wasteful number, since it uses less digits than its factorization.

46025112980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4269525 (or 4269516 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 38.

The spelling of 46025112980 in words is "forty-six billion, twenty-five million, one hundred twelve thousand, nine hundred eighty".

Divisors: 1 2 4 5 7 10 11 14 20 22 28 35 44 49 55 70 77 98 110 140 154 196 220 245 308 385 490 539 770 980 1078 1540 2156 2695 5390 10780 4269491 8538982 17077964 21347455 29886437 42694910 46964401 59772874 85389820 93928802 119545748 149432185 187857604 209205059 234822005 298864370 328750807 418410118 469644010 597728740 657501614 836820236 939288020 1046025295 1315003228 1643754035 2092050590 2301255649 3287508070 4184101180 4602511298 6575016140 9205022596 11506278245 23012556490 46025112980