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114757040 = 2453146273
BaseRepresentation
bin1101101011100…
…00110110110000
321222221021001202
412311300312300
5213334211130
615215350332
72562263426
oct665606660
9258837052
10114757040
1159860732
12325223a8
131aa0c698
1411353116
15a11c145
hex6d70db0

114757040 has 40 divisors (see below), whose sum is σ = 275422848. Its totient is φ = 44421120.

The previous prime is 114757007. The next prime is 114757081. The reversal of 114757040 is 40757411.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 114756994 and 114757012.

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, 20657 + ... + 25616.

Almost surely, 2114757040 is an apocalyptic number.

114757040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114757040 is an abundant number, since it is smaller than the sum of its proper divisors (160665808).

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

114757040 is a wasteful number, since it uses less digits than its factorization.

114757040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46317 (or 46311 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 29.

The square root of 114757040 is about 10712.4712368342. The cubic root of 114757040 is about 485.9517076211.

The spelling of 114757040 in words is "one hundred fourteen million, seven hundred fifty-seven thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 31 40 62 80 124 155 248 310 496 620 1240 2480 46273 92546 185092 231365 370184 462730 740368 925460 1434463 1850920 2868926 3701840 5737852 7172315 11475704 14344630 22951408 28689260 57378520 114757040