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117514848 = 25311195857
BaseRepresentation
bin1110000000100…
…10001001100000
322012010101001210
413000102021200
5220040433343
615354430120
72624600613
oct700221140
9265111053
10117514848
1160374710
1233432340
131b466a19
141187017a
15a4b4333
hex7012260

117514848 has 96 divisors (see below), whose sum is σ = 354291840. Its totient is φ = 33730560.

The previous prime is 117514847. The next prime is 117514861. The reversal of 117514848 is 848415711.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117514841) 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, 17136 + ... + 22992.

It is an arithmetic number, because the mean of its divisors is an integer number (3690540).

Almost surely, 2117514848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117514848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177145920).

117514848 is an abundant number, since it is smaller than the sum of its proper divisors (236776992).

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

117514848 is a wasteful number, since it uses less digits than its factorization.

117514848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5900 (or 5892 counting only the distinct ones).

The product of its digits is 35840, while the sum is 39.

The square root of 117514848 is about 10840.4265598730. The cubic root of 117514848 is about 489.8136845449.

The spelling of 117514848 in words is "one hundred seventeen million, five hundred fourteen thousand, eight hundred forty-eight".

Divisors: 1 2 3 4 6 8 11 12 16 19 22 24 32 33 38 44 48 57 66 76 88 96 114 132 152 176 209 228 264 304 352 418 456 528 608 627 836 912 1056 1254 1672 1824 2508 3344 5016 5857 6688 10032 11714 17571 20064 23428 35142 46856 64427 70284 93712 111283 128854 140568 187424 193281 222566 257708 281136 333849 386562 445132 515416 562272 667698 773124 890264 1030832 1224113 1335396 1546248 1780528 2061664 2448226 2670792 3092496 3561056 3672339 4896452 5341584 6184992 7344678 9792904 10683168 14689356 19585808 29378712 39171616 58757424 117514848