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114137880 = 23351516299
BaseRepresentation
bin1101100110110…
…01101100011000
321221202210201220
412303121230120
5213204403010
615154212040
72554104333
oct663315430
9257683656
10114137880
115947852a
1232284020
131a85390c
141123161a
15a048970
hex6cd9b18

114137880 has 64 divisors (see below), whose sum is σ = 344736000. Its totient is φ = 30230400.

The previous prime is 114137879. The next prime is 114137887. The reversal of 114137880 is 88731411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114137887) 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, 14971 + ... + 21269.

It is an arithmetic number, because the mean of its divisors is an integer number (5386500).

Almost surely, 2114137880 is an apocalyptic number.

114137880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 114137880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172368000).

114137880 is an abundant number, since it is smaller than the sum of its proper divisors (230598120).

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

114137880 is a wasteful number, since it uses less digits than its factorization.

114137880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6464 (or 6460 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 33.

The square root of 114137880 is about 10683.5331234569. The cubic root of 114137880 is about 485.0761633320.

The spelling of 114137880 in words is "one hundred fourteen million, one hundred thirty-seven thousand, eight hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 151 302 453 604 755 906 1208 1510 1812 2265 3020 3624 4530 6040 6299 9060 12598 18120 18897 25196 31495 37794 50392 62990 75588 94485 125980 151176 188970 251960 377940 755880 951149 1902298 2853447 3804596 4755745 5706894 7609192 9511490 11413788 14267235 19022980 22827576 28534470 38045960 57068940 114137880