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130081249337 = 1320994767151
BaseRepresentation
bin111100100100101110…
…0100101100000111001
3110102202120211010202112
41321021130211200321
54112401244434322
6135431500342105
712253351242614
oct1711134454071
9412676733675
10130081249337
1150192523a46
1221263b44935
13c360981770
1464201b917b
1535b50625e2
hex1e49725839

130081249337 has 8 divisors (see below), whose sum is σ = 140154268800. Its totient is φ = 120017768400.

The previous prime is 130081249303. The next prime is 130081249351. The reversal of 130081249337 is 733942180031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130081249337 - 210 = 130081248313 is a prime.

It is a super-2 number, since 2×1300812493372 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130081249294 and 130081249303.

It is not an unprimeable number, because it can be changed into a prime (130081248337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2356289 + ... + 2410862.

It is an arithmetic number, because the mean of its divisors is an integer number (17519283600).

Almost surely, 2130081249337 is an apocalyptic number.

It is an amenable number.

130081249337 is a deficient number, since it is larger than the sum of its proper divisors (10073019463).

130081249337 is a wasteful number, since it uses less digits than its factorization.

130081249337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4769263.

The product of its (nonzero) digits is 108864, while the sum is 41.

The spelling of 130081249337 in words is "one hundred thirty billion, eighty-one million, two hundred forty-nine thousand, three hundred thirty-seven".

Divisors: 1 13 2099 27287 4767151 61972963 10006249949 130081249337