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10200576270 = 2352467137827
BaseRepresentation
bin10011000000000000…
…00111000100001110
3222022220011222001010
421200000013010032
5131342321420040
64404105430050
7510531316263
oct114000070416
928286158033
1010200576270
114364a60a25
121b8819b326
13c67416b61
146caa5526a
153ea7cce80
hex26000710e

10200576270 has 32 divisors (see below), whose sum is σ = 24491484288. Its totient is φ = 2719031328.

The previous prime is 10200576241. The next prime is 10200576271. The reversal of 10200576270 is 7267500201.

10200576270 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×102005762702 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200576271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5097 + ... + 142923.

It is an arithmetic number, because the mean of its divisors is an integer number (765358884).

Almost surely, 210200576270 is an apocalyptic number.

10200576270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10200576270 is an abundant number, since it is smaller than the sum of its proper divisors (14290908018).

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

10200576270 is a wasteful number, since it uses less digits than its factorization.

10200576270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140304.

The product of its (nonzero) digits is 5880, while the sum is 30.

The spelling of 10200576270 in words is "ten billion, two hundred million, five hundred seventy-six thousand, two hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 2467 4934 7401 12335 14802 24670 37005 74010 137827 275654 413481 689135 826962 1378270 2067405 4134810 340019209 680038418 1020057627 1700096045 2040115254 3400192090 5100288135 10200576270