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117050460 = 22356131981
BaseRepresentation
bin1101111101000…
…00110001011100
322011020210001020
412332200301130
5214431103320
615340444140
72620624662
oct676406134
9264223036
10117050460
116008781a
1233249650
131b333537
141178cc32
15a421940
hex6fa0c5c

117050460 has 48 divisors (see below), whose sum is σ = 333124512. Its totient is φ = 30700800.

The previous prime is 117050443. The next prime is 117050509. The reversal of 117050460 is 64050711.

It is a self number, because there is not a number n which added to its sum of digits gives 117050460.

It is a congruent 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, 12331 + ... + 19650.

It is an arithmetic number, because the mean of its divisors is an integer number (6940094).

Almost surely, 2117050460 is an apocalyptic number.

117050460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117050460 is an abundant number, since it is smaller than the sum of its proper divisors (216074052).

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

117050460 is a wasteful number, since it uses less digits than its factorization.

117050460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32054 (or 32052 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 117050460 is about 10818.9860892784. The cubic root of 117050460 is about 489.1676275109.

The spelling of 117050460 in words is "one hundred seventeen million, fifty thousand, four hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 61 122 183 244 305 366 610 732 915 1220 1830 3660 31981 63962 95943 127924 159905 191886 319810 383772 479715 639620 959430 1918860 1950841 3901682 5852523 7803364 9754205 11705046 19508410 23410092 29262615 39016820 58525230 117050460