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104010424531 = 13375762539
BaseRepresentation
bin110000011011110000…
…0010010000011010011
3100221110122222000110121
41200313200102003103
53201003132041111
6115440504211111
710341322010206
oct1406740220323
9327418860417
10104010424531
114012419a442
12181a8a69a97
139a67641000
14506992993d
152a8b36d871
hex18378120d3

104010424531 has 16 divisors (see below), whose sum is σ = 112824661600. Its totient is φ = 95881260384.

The previous prime is 104010424517. The next prime is 104010424537. The reversal of 104010424531 is 135424010401.

It is not a de Polignac number, because 104010424531 - 25 = 104010424499 is a prime.

It is a super-2 number, since 2×1040104245312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104010424496 and 104010424505.

It is not an unprimeable number, because it can be changed into a prime (104010424537) 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, 1631860 + ... + 1694398.

It is an arithmetic number, because the mean of its divisors is an integer number (7051541350).

Almost surely, 2104010424531 is an apocalyptic number.

104010424531 is a deficient number, since it is larger than the sum of its proper divisors (8814237069).

104010424531 is an frugal number, since it uses more digits than its factorization.

104010424531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63335 (or 63309 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 104010424531 its reverse (135424010401), we get a palindrome (239434434932).

The spelling of 104010424531 in words is "one hundred four billion, ten million, four hundred twenty-four thousand, five hundred thirty-one".

Divisors: 1 13 169 757 2197 9841 62539 127933 813007 1663129 10569091 47342023 137398183 615446299 8000801887 104010424531