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5055457848 = 233731099679
BaseRepresentation
bin1001011010101010…
…00010101000111000
3111001022201212102120
410231111002220320
540323144122343
62153352001240
7236164453110
oct45525025070
914038655376
105055457848
112164746341
12b91090220
136274a829c
1435d5ba040
151e8c5d683
hex12d542a38

5055457848 has 64 divisors (see below), whose sum is σ = 14450304000. Its totient is φ = 1443802752.

The previous prime is 5055457843. The next prime is 5055457871. The reversal of 5055457848 is 8487545505.

It is a super-2 number, since 2×50554578482 = 51115308105809582208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5055457848.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5055457843) 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, 517473 + ... + 527151.

It is an arithmetic number, because the mean of its divisors is an integer number (225786000).

Almost surely, 25055457848 is an apocalyptic number.

It is an amenable number.

5055457848 is an abundant number, since it is smaller than the sum of its proper divisors (9394846152).

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

5055457848 is a wasteful number, since it uses less digits than its factorization.

5055457848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12804 (or 12800 counting only the distinct ones).

The product of its (nonzero) digits is 4480000, while the sum is 51.

The square root of 5055457848 is about 71101.7429322235. The cubic root of 5055457848 is about 1716.2748213676.

The spelling of 5055457848 in words is "five billion, fifty-five million, four hundred fifty-seven thousand, eight hundred forty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 3109 6218 9327 9679 12436 18654 19358 21763 24872 29037 37308 38716 43526 58074 65289 67753 74616 77432 87052 116148 130578 135506 174104 203259 232296 261156 271012 406518 522312 542024 813036 1626072 30092011 60184022 90276033 120368044 180552066 210644077 240736088 361104132 421288154 631932231 722208264 842576308 1263864462 1685152616 2527728924 5055457848