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10103000994 = 233761245851
BaseRepresentation
bin10010110100010111…
…11000111110100010
3222002002120121221000
421122023320332202
5131142332012434
64350302212430
7505235043252
oct113213707642
928062517830
1010103000994
1143149761a9
121b5b584116
13c50141bc8
146bbad5962
153e1e56b99
hex25a2f8fa2

10103000994 has 32 divisors (see below), whose sum is σ = 22480706880. Its totient is φ = 3363228000.

The previous prime is 10103000989. The next prime is 10103001001. The reversal of 10103000994 is 49900030101.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 81832 + ... + 164019.

It is an arithmetic number, because the mean of its divisors is an integer number (702522090).

Almost surely, 210103000994 is an apocalyptic number.

10103000994 is an abundant number, since it is smaller than the sum of its proper divisors (12377705886).

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

10103000994 is a wasteful number, since it uses less digits than its factorization.

10103000994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246623 (or 246617 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The spelling of 10103000994 in words is "ten billion, one hundred three million, nine hundred ninety-four", and thus it is an aban number.

Divisors: 1 2 3 6 9 18 27 54 761 1522 2283 4566 6849 13698 20547 41094 245851 491702 737553 1475106 2212659 4425318 6637977 13275954 187092611 374185222 561277833 1122555666 1683833499 3367666998 5051500497 10103000994