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48714558840 = 2333545106073
BaseRepresentation
bin101101010111100111…
…010010110101111000
311122202000000222212000
4231113213102311320
51244231411340330
634213522021000
73343122626613
oct552747226570
9148660028760
1048714558840
111972910a092
1295364a7760
13479466165c
142501b1d17a
151401acd560
hexb579d2d78

48714558840 has 64 divisors (see below), whose sum is σ = 162381866400. Its totient is φ = 12990548736.

The previous prime is 48714558833. The next prime is 48714558847. The reversal of 48714558840 is 4885541784.

48714558840 is a `hidden beast` number, since 4 + 8 + 7 + 1 + 4 + 558 + 84 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (48714558833) and next prime (48714558847).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48714558847) 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, 22551957 + ... + 22554116.

Almost surely, 248714558840 is an apocalyptic number.

48714558840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48714558840 is an abundant number, since it is smaller than the sum of its proper divisors (113667307560).

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

48714558840 is a wasteful number, since it uses less digits than its factorization.

48714558840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45106093 (or 45106083 counting only the distinct ones).

The product of its (nonzero) digits is 5734400, while the sum is 54.

The spelling of 48714558840 in words is "forty-eight billion, seven hundred fourteen million, five hundred fifty-eight thousand, eight hundred forty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 90 108 120 135 180 216 270 360 540 1080 45106073 90212146 135318219 180424292 225530365 270636438 360848584 405954657 451060730 541272876 676591095 811909314 902121460 1082545752 1217863971 1353182190 1623818628 1804242920 2029773285 2435727942 2706364380 3247637256 4059546570 4871455884 5412728760 6089319855 8119093140 9742911768 12178639710 16238186280 24357279420 48714558840