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10024426830 = 2351169143961
BaseRepresentation
bin10010101011000000…
…01001110101001110
3221212121201122102210
421111200021311032
5131012223124310
64334414131250
7503262136125
oct112540116516
927777648383
1010024426830
114284589280
121b391b0b26
13c39a90812
146b14c0abc
153da0d5820
hex255809d4e

10024426830 has 64 divisors (see below), whose sum is σ = 26284352256. Its totient is φ = 2426592000.

The previous prime is 10024426823. The next prime is 10024426831. The reversal of 10024426830 is 3862442001.

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 (10024426831) 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, 206050 + ... + 250010.

It is an arithmetic number, because the mean of its divisors is an integer number (410693004).

Almost surely, 210024426830 is an apocalyptic number.

10024426830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10024426830, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13142176128).

10024426830 is an abundant number, since it is smaller than the sum of its proper divisors (16259925426).

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

10024426830 is a wasteful number, since it uses less digits than its factorization.

10024426830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44673.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 10024426830 its reverse (3862442001), we get a palindrome (13886868831).

The spelling of 10024426830 in words is "ten billion, twenty-four million, four hundred twenty-six thousand, eight hundred thirty".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 691 1382 2073 3455 4146 6910 7601 10365 15202 20730 22803 38005 43961 45606 76010 87922 114015 131883 219805 228030 263766 439610 483571 659415 967142 1318830 1450713 2417855 2901426 4835710 7253565 14507130 30377051 60754102 91131153 151885255 182262306 303770510 334147561 455655765 668295122 911311530 1002442683 1670737805 2004885366 3341475610 5012213415 10024426830