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70106556006120 = 2335584221300051
BaseRepresentation
bin11111111000010111101000…
…10111011111111011101000
3100012020010021102112201201210
433330023310113133323220
533142111211314143440
6405034301320313120
720524013545525014
oct1774136427377350
9305203242481653
1070106556006120
112037a0292116a7
127a431539127a0
1330170348463ba
1413452654a9544
15818974595a80
hex3fc2f45dfee8

70106556006120 has 32 divisors (see below), whose sum is σ = 210319668018720. Its totient is φ = 18695081601600.

The previous prime is 70106556006103. The next prime is 70106556006133. The reversal of 70106556006120 is 2160065560107.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 292110649906 + ... + 292110650145.

It is an arithmetic number, because the mean of its divisors is an integer number (6572489625585).

Almost surely, 270106556006120 is an apocalyptic number.

It is an amenable number.

70106556006120 is an abundant number, since it is smaller than the sum of its proper divisors (140213112012600).

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

70106556006120 is a wasteful number, since it uses less digits than its factorization.

70106556006120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584221300065 (or 584221300061 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 39.

The spelling of 70106556006120 in words is "seventy trillion, one hundred six billion, five hundred fifty-six million, six thousand, one hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 584221300051 1168442600102 1752663900153 2336885200204 2921106500255 3505327800306 4673770400408 5842213000510 7010655600612 8763319500765 11684426001020 14021311201224 17526639001530 23368852002040 35053278003060 70106556006120