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10241663430 = 2351789225637
BaseRepresentation
bin10011000100111001…
…10110000111000110
3222102202111102000210
421202130312013012
5131433331212210
64412134220250
7511540463025
oct114234660706
928382442023
1010241663430
114386174359
121b99ab4686
13c72aa149b
146d22ac8bc
153ee1e6e20
hex2627361c6

10241663430 has 64 divisors (see below), whose sum is σ = 26318416320. Its totient is φ = 2541563904.

The previous prime is 10241663389. The next prime is 10241663431. The reversal of 10241663430 is 3436614201.

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 (10241663431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67429 + ... + 158208.

It is an arithmetic number, because the mean of its divisors is an integer number (411225255).

Almost surely, 210241663430 is an apocalyptic number.

10241663430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10241663430 is an abundant number, since it is smaller than the sum of its proper divisors (16076752890).

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

10241663430 is a wasteful number, since it uses less digits than its factorization.

10241663430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225753.

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 10241663430 in words is "ten billion, two hundred forty-one million, six hundred sixty-three thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 85 89 102 170 178 255 267 445 510 534 890 1335 1513 2670 3026 4539 7565 9078 15130 22695 45390 225637 451274 676911 1128185 1353822 2256370 3384555 3835829 6769110 7671658 11507487 19179145 20081693 23014974 38358290 40163386 57537435 60245079 100408465 115074870 120490158 200816930 301225395 341388781 602450790 682777562 1024166343 1706943905 2048332686 3413887810 5120831715 10241663430