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10423013130 = 2325313735847
BaseRepresentation
bin10011011010100001…
…01000111100001010
3222220101201221001100
421231100220330022
5132321242410010
64442133202230
7516202102245
oct115520507412
928811657040
1010423013130
114469579042
12202a790376
13ca15287ba
1470c3d825c
154100ba2c0
hex26d428f0a

10423013130 has 48 divisors (see below), whose sum is σ = 27974029824. Its totient is φ = 2689809120.

The previous prime is 10423013129. The next prime is 10423013147. The reversal of 10423013130 is 3131032401.

10423013130 is a `hidden beast` number, since 10 + 42 + 301 + 313 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1865134 + ... + 1870713.

It is an arithmetic number, because the mean of its divisors is an integer number (582792288).

Almost surely, 210423013130 is an apocalyptic number.

10423013130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10423013130 is an abundant number, since it is smaller than the sum of its proper divisors (17551016694).

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

10423013130 is a wasteful number, since it uses less digits than its factorization.

10423013130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3735891 (or 3735888 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10423013130 its reverse (3131032401), we get a palindrome (13554045531).

The spelling of 10423013130 in words is "ten billion, four hundred twenty-three million, thirteen thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 31 45 62 90 93 155 186 279 310 465 558 930 1395 2790 3735847 7471694 11207541 18679235 22415082 33622623 37358470 56037705 67245246 112075410 115811257 168113115 231622514 336226230 347433771 579056285 694867542 1042301313 1158112570 1737168855 2084602626 3474337710 5211506565 10423013130