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10980710412 = 2237198765789
BaseRepresentation
bin10100011101000000…
…00101100000001100
31001100021010212220020
422032200011200030
5134442030213122
65013334422140
7536053332660
oct121640054014
931307125806
1010980710412
114725363291
122165501950
13105cc326a9
147624cc8a0
1544402dc5c
hex28e80580c

10980710412 has 48 divisors (see below), whose sum is σ = 29297076480. Its totient is φ = 3135719232.

The previous prime is 10980710401. The next prime is 10980710479. The reversal of 10980710412 is 21401708901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134014 + ... + 199802.

It is an arithmetic number, because the mean of its divisors is an integer number (610355760).

Almost surely, 210980710412 is an apocalyptic number.

10980710412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10980710412 is an abundant number, since it is smaller than the sum of its proper divisors (18316366068).

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

10980710412 is a wasteful number, since it uses less digits than its factorization.

10980710412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67790 (or 67788 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 33.

The spelling of 10980710412 in words is "ten billion, nine hundred eighty million, seven hundred ten thousand, four hundred twelve".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 1987 3974 5961 7948 11922 13909 23844 27818 41727 55636 65789 83454 131578 166908 197367 263156 394734 460523 789468 921046 1381569 1842092 2763138 5526276 130722743 261445486 392168229 522890972 784336458 915059201 1568672916 1830118402 2745177603 3660236804 5490355206 10980710412