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70327412115 = 3517275793773
BaseRepresentation
bin100000101111111010…
…1110010010110010011
320201112020102200212020
41001133311302112103
52123012304141430
652150304302523
75036531065632
oct1013765622623
9221466380766
1070327412115
1127909a996a4
1211768611a43
13682a22252c
1435922c3519
151c69236b10
hex105fd72593

70327412115 has 16 divisors (see below), whose sum is σ = 119142910368. Its totient is φ = 35301602816.

The previous prime is 70327412083. The next prime is 70327412131. The reversal of 70327412115 is 51121472307.

It is a cyclic number.

It is not a de Polignac number, because 70327412115 - 25 = 70327412083 is a prime.

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, 137896632 + ... + 137897141.

It is an arithmetic number, because the mean of its divisors is an integer number (7446431898).

Almost surely, 270327412115 is an apocalyptic number.

70327412115 is a deficient number, since it is larger than the sum of its proper divisors (48815498253).

70327412115 is a wasteful number, since it uses less digits than its factorization.

70327412115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275793798.

The product of its (nonzero) digits is 11760, while the sum is 33.

It can be divided in two parts, 7032 and 7412115, that added together give a palindrome (7419147).

The spelling of 70327412115 in words is "seventy billion, three hundred twenty-seven million, four hundred twelve thousand, one hundred fifteen".

Divisors: 1 3 5 15 17 51 85 255 275793773 827381319 1378968865 4136906595 4688494141 14065482423 23442470705 70327412115