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86948346711012 = 22353145993702013
BaseRepresentation
bin10011110001010000111101…
…010100011100101111100100
3102101212011212210001001020220
4103301100331110130233210
542344030203224223022
6504531304040524340
724212545041511353
oct2361207524345744
9371764783031226
1086948346711012
112578264aa859a6
1299032094806b0
13396926a047907
141768472a9399a
15a0bad556985c
hex4f143d51cbe4

86948346711012 has 48 divisors (see below), whose sum is σ = 206849069945280. Its totient is φ = 28416446967168.

The previous prime is 86948346710999. The next prime is 86948346711029. The reversal of 86948346711012 is 21011764384968.

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, 45923083 + ... + 47778930.

It is an arithmetic number, because the mean of its divisors is an integer number (4309355623860).

Almost surely, 286948346711012 is an apocalyptic number.

It is an amenable number.

86948346711012 is an abundant number, since it is smaller than the sum of its proper divisors (119900723234268).

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

86948346711012 is a wasteful number, since it uses less digits than its factorization.

86948346711012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93703532 (or 93703530 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 60.

The spelling of 86948346711012 in words is "eighty-six trillion, nine hundred forty-eight billion, three hundred forty-six million, seven hundred eleven thousand, twelve".

Divisors: 1 2 3 4 6 12 53 106 159 212 318 636 1459 2918 4377 5836 8754 17508 77327 154654 231981 309308 463962 927924 93702013 187404026 281106039 374808052 562212078 1124424156 4966206689 9932413378 14898620067 19864826756 29797240134 59594480268 136711236967 273422473934 410133710901 546844947868 820267421802 1640534843604 7245695559251 14491391118502 21737086677753 28982782237004 43474173355506 86948346711012