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10200525424 = 242931816911
BaseRepresentation
bin10010111111111111…
…11010101001110000
3222022220002101021221
421133333322221300
5131342313303144
64404104354424
7510531015115
oct113777725160
928286071257
1010200525424
114364a26801
121b88175a14
13c673c997b
146caa4090c
153ea7bcd84
hex25fffaa70

10200525424 has 40 divisors (see below), whose sum is σ = 20454405120. Its totient is φ = 4922131200.

The previous prime is 10200525409. The next prime is 10200525431. The reversal of 10200525424 is 42452500201.

It is a congruent number.

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, 1472529 + ... + 1479439.

It is an arithmetic number, because the mean of its divisors is an integer number (511360128).

Almost surely, 210200525424 is an apocalyptic number.

It is an amenable number.

10200525424 is an abundant number, since it is smaller than the sum of its proper divisors (10253879696).

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

10200525424 is a wasteful number, since it uses less digits than its factorization.

10200525424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10129 (or 10123 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 25.

The spelling of 10200525424 in words is "ten billion, two hundred million, five hundred twenty-five thousand, four hundred twenty-four".

Divisors: 1 2 4 8 16 29 58 116 232 464 3181 6362 6911 12724 13822 25448 27644 50896 55288 92249 110576 184498 200419 368996 400838 737992 801676 1475984 1603352 3206704 21983891 43967782 87935564 175871128 351742256 637532839 1275065678 2550131356 5100262712 10200525424