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10529902401 = 3311131001989
BaseRepresentation
bin10011100111010000…
…11000111101000001
31000011211212110120020
421303220120331001
5133031123334101
64500512204053
7521640456624
oct116350307501
930154773506
1010529902401
114513945587
12205a539629
13cba711ca5
1471c69ddbb
15419681136
hex273a18f41

10529902401 has 16 divisors (see below), whose sum is σ = 14621038080. Its totient is φ = 6733359360.

The previous prime is 10529902351. The next prime is 10529902417. The reversal of 10529902401 is 10420992501.

It is not a de Polignac number, because 10529902401 - 219 = 10529378113 is a prime.

It is a super-2 number, since 2×105299024012 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10529902601) 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, 490486 + ... + 511503.

It is an arithmetic number, because the mean of its divisors is an integer number (913814880).

Almost surely, 210529902401 is an apocalyptic number.

It is an amenable number.

10529902401 is a deficient number, since it is larger than the sum of its proper divisors (4091135679).

10529902401 is a wasteful number, since it uses less digits than its factorization.

10529902401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1002136.

The product of its (nonzero) digits is 6480, while the sum is 33.

The spelling of 10529902401 in words is "ten billion, five hundred twenty-nine million, nine hundred two thousand, four hundred one".

Divisors: 1 3 31 93 113 339 3503 10509 1001989 3005967 31061659 93184977 113224757 339674271 3509967467 10529902401