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141493923660 = 223517138719533
BaseRepresentation
bin1000001111000110110…
…0011110111101001100
3111112012221210001202010
42003301230132331030
54304234421024120
6145000145501220
713136231335605
oct2036154367514
9445187701663
10141493923660
11550096a40a1
122350a041810
131045c2375ab
146bc3bccdac
153a31e6a7e0
hex20f1b1ef4c

141493923660 has 48 divisors (see below), whose sum is σ = 419487870816. Its totient is φ = 35512200192.

The previous prime is 141493923607. The next prime is 141493923667. The reversal of 141493923660 is 66329394141.

It is not an unprimeable number, because it can be changed into a prime (141493923667) 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, 69358747 + ... + 69360786.

It is an arithmetic number, because the mean of its divisors is an integer number (8739330642).

Almost surely, 2141493923660 is an apocalyptic number.

141493923660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141493923660 is an abundant number, since it is smaller than the sum of its proper divisors (277993947156).

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

141493923660 is a wasteful number, since it uses less digits than its factorization.

141493923660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138719562 (or 138719560 counting only the distinct ones).

The product of its (nonzero) digits is 839808, while the sum is 48.

The spelling of 141493923660 in words is "one hundred forty-one billion, four hundred ninety-three million, nine hundred twenty-three thousand, six hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 17 20 30 34 51 60 68 85 102 170 204 255 340 510 1020 138719533 277439066 416158599 554878132 693597665 832317198 1387195330 1664634396 2080792995 2358232061 2774390660 4161585990 4716464122 7074696183 8323171980 9432928244 11791160305 14149392366 23582320610 28298784732 35373480915 47164641220 70746961830 141493923660