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10021301350 = 2521971017391
BaseRepresentation
bin10010101010101000…
…01110110001100110
3221212101211212002021
421111110032301212
5131010423120400
64334223133354
7503223441004
oct112524166146
927771755067
1010021301350
114282844035
121b3814425a
13c39238018
146b0d09a74
153d9bb971a
hex25550ec66

10021301350 has 24 divisors (see below), whose sum is σ = 18734256288. Its totient is φ = 3988168800.

The previous prime is 10021301239. The next prime is 10021301351. The reversal of 10021301350 is 5310312001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10021301351) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 498846 + ... + 518545.

It is an arithmetic number, because the mean of its divisors is an integer number (780594012).

Almost surely, 210021301350 is an apocalyptic number.

10021301350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10021301350 is a deficient number, since it is larger than the sum of its proper divisors (8712954938).

10021301350 is a wasteful number, since it uses less digits than its factorization.

10021301350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017600 (or 1017595 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 16.

Adding to 10021301350 its reverse (5310312001), we get a palindrome (15331613351).

The spelling of 10021301350 in words is "ten billion, twenty-one million, three hundred one thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 197 394 985 1970 4925 9850 1017391 2034782 5086955 10173910 25434775 50869550 200426027 400852054 1002130135 2004260270 5010650675 10021301350