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114684830 = 251337113211
BaseRepresentation
bin1101101010111…
…11001110011110
321222210121000022
412311133032132
5213324403310
615214032142
72561543051
oct665371636
9258717008
10114684830
1159811457
12324a8652
131a9b5860
1411334a98
15a105a55
hex6d5f39e

114684830 has 64 divisors (see below), whose sum is σ = 231432768. Its totient is φ = 40642560.

The previous prime is 114684781. The next prime is 114684833. The reversal of 114684830 is 38486411.

It is a super-2 number, since 2×1146848302 = 26305220464257800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114684833) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 543425 + ... + 543635.

It is an arithmetic number, because the mean of its divisors is an integer number (3616137).

Almost surely, 2114684830 is an apocalyptic number.

114684830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

114684830 is an abundant number, since it is smaller than the sum of its proper divisors (116747938).

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

114684830 is a wasteful number, since it uses less digits than its factorization.

114684830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381.

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 114684830 is about 10709.1003356958. The cubic root of 114684830 is about 485.8497590884.

The spelling of 114684830 in words is "one hundred fourteen million, six hundred eighty-four thousand, eight hundred thirty".

Divisors: 1 2 5 10 13 26 37 65 74 113 130 185 211 226 370 422 481 565 962 1055 1130 1469 2110 2405 2743 2938 4181 4810 5486 7345 7807 8362 13715 14690 15614 20905 23843 27430 39035 41810 47686 54353 78070 101491 108706 119215 202982 238430 271765 309959 507455 543530 619918 882191 1014910 1549795 1764382 3099590 4410955 8821910 11468483 22936966 57342415 114684830