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130114988 = 22472572693
BaseRepresentation
bin1111100000101…
…10010110101100
3100001211112012122
413300112112230
5231302134423
620524452112
73136646663
oct760262654
9301745178
10130114988
11674a0353
12376aa038
1320c58c23
14133cddda
15b6528c8
hex7c165ac

130114988 has 24 divisors (see below), whose sum is σ = 233537472. Its totient is φ = 63401984.

The previous prime is 130114973. The next prime is 130114997. The reversal of 130114988 is 889411031.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46970 + ... + 49662.

It is an arithmetic number, because the mean of its divisors is an integer number (9730728).

Almost surely, 2130114988 is an apocalyptic number.

It is an amenable number.

130114988 is a deficient number, since it is larger than the sum of its proper divisors (103422484).

130114988 is a wasteful number, since it uses less digits than its factorization.

130114988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3001 (or 2999 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 35.

The square root of 130114988 is about 11406.7956937959. The cubic root of 130114988 is about 506.7290183730.

The spelling of 130114988 in words is "one hundred thirty million, one hundred fourteen thousand, nine hundred eighty-eight".

Divisors: 1 2 4 47 94 188 257 514 1028 2693 5386 10772 12079 24158 48316 126571 253142 506284 692101 1384202 2768404 32528747 65057494 130114988