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10530705010 = 257150438643
BaseRepresentation
bin10011100111010110…
…11100111001110010
31000011220101020112111
421303223130321302
5133031330030020
64500541315534
7521650341610
oct116353347162
930156336474
1010530705010
1145143435a1
12205a865baa
13cba9333c7
1471c82c6b0
1541978dd5a
hex273adce72

10530705010 has 16 divisors (see below), whose sum is σ = 21663164736. Its totient is φ = 3610527408.

The previous prime is 10530704981. The next prime is 10530705023. The reversal of 10530705010 is 1050703501.

It is a super-2 number, since 2×105307050102 (a number of 21 digits) contains 22 as substring.

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, 75219252 + ... + 75219391.

It is an arithmetic number, because the mean of its divisors is an integer number (1353947796).

Almost surely, 210530705010 is an apocalyptic number.

10530705010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10530705010 is an abundant number, since it is smaller than the sum of its proper divisors (11132459726).

10530705010 is a wasteful number, since it uses less digits than its factorization.

10530705010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150438657.

The product of its (nonzero) digits is 525, while the sum is 22.

The spelling of 10530705010 in words is "ten billion, five hundred thirty million, seven hundred five thousand, ten".

Divisors: 1 2 5 7 10 14 35 70 150438643 300877286 752193215 1053070501 1504386430 2106141002 5265352505 10530705010