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2070408712 = 232231160543
BaseRepresentation
bin111101101100111…
…1110111000001000
312100021211122211011
41323121332320020
513220011034322
6541240013304
7102210120001
oct17331767010
95307748734
102070408712
11972767789
12499461234
1326cc29c18
14158d861a8
15c1b6e677
hex7b67ee08

2070408712 has 16 divisors (see below), whose sum is σ = 3899427840. Its totient is φ = 1030561296.

The previous prime is 2070408709. The next prime is 2070408731. The reversal of 2070408712 is 2178040702.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 578488 + ... + 582055.

It is an arithmetic number, because the mean of its divisors is an integer number (243714240).

Almost surely, 22070408712 is an apocalyptic number.

It is an amenable number.

2070408712 is a deficient number, since it is larger than the sum of its proper divisors (1829019128).

2070408712 is a wasteful number, since it uses less digits than its factorization.

2070408712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1160772 (or 1160768 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 31.

The square root of 2070408712 is about 45501.7440544865. The cubic root of 2070408712 is about 1274.5357709147.

The spelling of 2070408712 in words is "two billion, seventy million, four hundred eight thousand, seven hundred twelve".

Divisors: 1 2 4 8 223 446 892 1784 1160543 2321086 4642172 9284344 258801089 517602178 1035204356 2070408712