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130729744982622 = 231032097671008437
BaseRepresentation
bin11101101110010111100100…
…000000101110001001011110
3122010212122022200221100210210
4131232113210000232021132
5114113334004203420442
61142012225445313250
736351624643544112
oct3556274400561136
9563778280840723
10130729744982622
113872219aa1a595
12127b4373105826
1357c39ba308b56
14243d4d3ac7742
15101a8a9ba419c
hex76e5e402e25e

130729744982622 has 32 divisors (see below), whose sum is σ = 263999451935232. Its totient is φ = 43153259539104.

The previous prime is 130729744982593. The next prime is 130729744982623. The reversal of 130729744982622 is 226289447927031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130729744982623) 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, 129131788 + ... + 130140224.

It is an arithmetic number, because the mean of its divisors is an integer number (8249982872976).

Almost surely, 2130729744982622 is an apocalyptic number.

130729744982622 is an abundant number, since it is smaller than the sum of its proper divisors (133269706952610).

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

130729744982622 is a wasteful number, since it uses less digits than its factorization.

130729744982622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1218312.

The product of its (nonzero) digits is 146313216, while the sum is 66.

The spelling of 130729744982622 in words is "one hundred thirty trillion, seven hundred twenty-nine billion, seven hundred forty-four million, nine hundred eighty-two thousand, six hundred twenty-two".

Divisors: 1 2 3 6 103 206 309 618 209767 419534 629301 1008437 1258602 2016874 3025311 6050622 21606001 43212002 64818003 103869011 129636006 207738022 311607033 623214066 211536804179 423073608358 634610412537 1269220825074 21788290830437 43576581660874 65364872491311 130729744982622