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10071757340 = 2251213415159
BaseRepresentation
bin10010110000101001…
…01101001000011100
3221222220210021200122
421120110231020130
5131111332213330
64343224414112
7504405345011
oct113024551034
927886707618
1010071757340
1142a92763a7
121b51017338
13c46822b38
146b78c1708
153de3345e5
hex25852d21c

10071757340 has 24 divisors (see below), whose sum is σ = 21168178080. Its totient is φ = 4025371968.

The previous prime is 10071757331. The next prime is 10071757343. The reversal of 10071757340 is 4375717001.

It is a self number, because there is not a number n which added to its sum of digits gives 10071757340.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10071757343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183320 + ... + 231839.

It is an arithmetic number, because the mean of its divisors is an integer number (882007420).

Almost surely, 210071757340 is an apocalyptic number.

10071757340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10071757340 is an abundant number, since it is smaller than the sum of its proper divisors (11096420740).

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

10071757340 is a wasteful number, since it uses less digits than its factorization.

10071757340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416381 (or 416379 counting only the distinct ones).

The product of its (nonzero) digits is 20580, while the sum is 35.

The spelling of 10071757340 in words is "ten billion, seventy-one million, seven hundred fifty-seven thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 1213 2426 4852 6065 12130 24260 415159 830318 1660636 2075795 4151590 8303180 503587867 1007175734 2014351468 2517939335 5035878670 10071757340