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130435512330 = 2358814935131
BaseRepresentation
bin111100101111010001…
…1111111100000001010
3110110200021102120020010
41321132203333200022
54114112442343310
6135530553412350
712265212363414
oct1713643774012
9413607376203
10130435512330
115035449aa82
122134270a0b6
13c3b919b136
1464552759b4
1535d61de320
hex1e5e8ff80a

130435512330 has 32 divisors (see below), whose sum is σ = 313400622528. Its totient is φ = 34743315200.

The previous prime is 130435512269. The next prime is 130435512341. The reversal of 130435512330 is 33215534031.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2441136 + ... + 2493995.

It is an arithmetic number, because the mean of its divisors is an integer number (9793769454).

Almost surely, 2130435512330 is an apocalyptic number.

130435512330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130435512330 is an abundant number, since it is smaller than the sum of its proper divisors (182965110198).

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

130435512330 is a wasteful number, since it uses less digits than its factorization.

130435512330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4936022.

The product of its (nonzero) digits is 16200, while the sum is 30.

The spelling of 130435512330 in words is "one hundred thirty billion, four hundred thirty-five million, five hundred twelve thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 881 1762 2643 4405 5286 8810 13215 26430 4935131 9870262 14805393 24675655 29610786 49351310 74026965 148053930 4347850411 8695700822 13043551233 21739252055 26087102466 43478504110 65217756165 130435512330