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70367043700 = 2252703670437
BaseRepresentation
bin100000110001000110…
…0111110000001110100
320201122000000012011201
41001202030332001310
52123102430344300
652154241542244
75040522000622
oct1014214760164
9221560005151
1070367043700
112792a3a8478
1211779944984
1368354ba485
14359767c512
151c6c96466a
hex106233e074

70367043700 has 18 divisors (see below), whose sum is σ = 152696485046. Its totient is φ = 28146817440.

The previous prime is 70367043697. The next prime is 70367043727. The reversal of 70367043700 is 734076307.

It can be written as a sum of positive squares in 3 ways, for example, as 12833264656 + 57533779044 = 113284^2 + 239862^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 70367043700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 351835119 + ... + 351835318.

Almost surely, 270367043700 is an apocalyptic number.

It is an amenable number.

70367043700 is an abundant number, since it is smaller than the sum of its proper divisors (82329441346).

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

70367043700 is a wasteful number, since it uses less digits than its factorization.

70367043700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703670451 (or 703670444 counting only the distinct ones).

The product of its (nonzero) digits is 74088, while the sum is 37.

The spelling of 70367043700 in words is "seventy billion, three hundred sixty-seven million, forty-three thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 703670437 1407340874 2814681748 3518352185 7036704370 14073408740 17591760925 35183521850 70367043700