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70606373130 = 23252334109359
BaseRepresentation
bin100000111000001110…
…1111100000100001010
320202020200100101102200
41001300131330010022
52124100212420010
652234111341030
75046456161226
oct1016035740412
9222220311380
1070606373130
1127a42503197
1211825b21776
136872c65017
1435bb37b786
151c8398bcc0
hex107077c10a

70606373130 has 48 divisors (see below), whose sum is σ = 191558165760. Its totient is φ = 18009741024.

The previous prime is 70606373083. The next prime is 70606373137. The reversal of 70606373130 is 3137360607.

70606373130 is a `hidden beast` number, since 7 + 0 + 6 + 0 + 637 + 3 + 13 + 0 = 666.

It is not an unprimeable number, because it can be changed into a prime (70606373137) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17052610 + ... + 17056749.

It is an arithmetic number, because the mean of its divisors is an integer number (3990795120).

Almost surely, 270606373130 is an apocalyptic number.

70606373130 is an abundant number, since it is smaller than the sum of its proper divisors (120951792630).

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

70606373130 is a wasteful number, since it uses less digits than its factorization.

70606373130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34109395 (or 34109392 counting only the distinct ones).

The product of its (nonzero) digits is 47628, while the sum is 36.

The spelling of 70606373130 in words is "seventy billion, six hundred six million, three hundred seventy-three thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 23 30 45 46 69 90 115 138 207 230 345 414 690 1035 2070 34109359 68218718 102328077 170546795 204656154 306984231 341093590 511640385 613968462 784515257 1023280770 1534921155 1569030514 2353545771 3069842310 3922576285 4707091542 7060637313 7845152570 11767728855 14121274626 23535457710 35303186565 70606373130