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10102201104 = 243533970991
BaseRepresentation
bin10010110100010001…
…10101101100010000
3222002001001222200110
421122020311230100
5131142130413404
64350233121320
7505225202232
oct113210655420
928061058613
1010102201104
11431447a236
121b5b259240
13c4cc21ab8
146bb968252
153e1d49b89
hex25a235b10

10102201104 has 40 divisors (see below), whose sum is σ = 26589762432. Its totient is φ = 3303863680.

The previous prime is 10102201079. The next prime is 10102201117. The reversal of 10102201104 is 40110220101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 10102201104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1982952 + ... + 1988039.

Almost surely, 210102201104 is an apocalyptic number.

It is an amenable number.

10102201104 is an abundant number, since it is smaller than the sum of its proper divisors (16487561328).

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

10102201104 is a wasteful number, since it uses less digits than its factorization.

10102201104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3971055 (or 3971049 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10102201104 its reverse (40110220101), we get a palindrome (50212421205).

The spelling of 10102201104 in words is "ten billion, one hundred two million, two hundred one thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 48 53 106 159 212 318 424 636 848 1272 2544 3970991 7941982 11912973 15883964 23825946 31767928 47651892 63535856 95303784 190607568 210462523 420925046 631387569 841850092 1262775138 1683700184 2525550276 3367400368 5051100552 10102201104