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130545067674 = 2373598657983
BaseRepresentation
bin111100110010100010…
…1111010011010011010
3110110221220120112220110
41321211011322122122
54114324014131144
6135545505505150
712301012523640
oct1714505723232
9413856515813
10130545067674
115040031858a
12213733421b6
13c405aa8c98
146465a33190
1535e0b300b9
hex1e6517a69a

130545067674 has 32 divisors (see below), whose sum is σ = 299219927040. Its totient is φ = 37194690672.

The previous prime is 130545067663. The next prime is 130545067733. The reversal of 130545067674 is 476760545031.

It is a happy number.

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, 4313914 + ... + 4344069.

It is an arithmetic number, because the mean of its divisors is an integer number (9350622720).

Almost surely, 2130545067674 is an apocalyptic number.

130545067674 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

130545067674 is an abundant number, since it is smaller than the sum of its proper divisors (168674859366).

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

130545067674 is a wasteful number, since it uses less digits than its factorization.

130545067674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8658354.

The product of its (nonzero) digits is 2116800, while the sum is 48.

The spelling of 130545067674 in words is "one hundred thirty billion, five hundred forty-five million, sixty-seven thousand, six hundred seventy-four".

Divisors: 1 2 3 6 7 14 21 42 359 718 1077 2154 2513 5026 7539 15078 8657983 17315966 25973949 51947898 60605881 121211762 181817643 363635286 3108215897 6216431794 9324647691 18649295382 21757511279 43515022558 65272533837 130545067674