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425712303371 = 2959691360071
BaseRepresentation
bin1100011000111100110…
…11100011110100001011
31111200211121210201100002
412030132123203310023
523433324322201441
6523323004033215
742520355605415
oct6143633436413
91450747721302
10425712303371
111545a85514a3
126a60a23280b
13311b5601034
1416866da79b5
15b118dbdb9b
hex631e6e3d0b

425712303371 has 16 divisors (see below), whose sum is σ = 448505683200. Its totient is φ = 403480039200.

The previous prime is 425712303361. The next prime is 425712303389. The reversal of 425712303371 is 173303217524.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2k-425712303371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (425712303311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1002266 + ... + 1362336.

It is an arithmetic number, because the mean of its divisors is an integer number (28031605200).

Almost surely, 2425712303371 is an apocalyptic number.

425712303371 is a deficient number, since it is larger than the sum of its proper divisors (22793379829).

425712303371 is a wasteful number, since it uses less digits than its factorization.

425712303371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360850.

The product of its (nonzero) digits is 105840, while the sum is 38.

The spelling of 425712303371 in words is "four hundred twenty-five billion, seven hundred twelve million, three hundred three thousand, three hundred seventy-one".

Divisors: 1 29 59 691 1711 20039 40769 360071 1182301 10442059 21244189 248809061 616081481 7215462769 14679734599 425712303371