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115114496 = 29732119
BaseRepresentation
bin1101101110010…
…00001000000000
322000121102101212
412313020020000
5213432130441
615231145252
72565312530
oct667101000
9260542355
10115114496
1159a85252
1232675228
131ab062b3
14114074c0
15a18ceeb
hex6dc8200

115114496 has 40 divisors (see below), whose sum is σ = 262870080. Its totient is φ = 49333248.

The previous prime is 115114481. The next prime is 115114499. The reversal of 115114496 is 694411511.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (115114499) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12476 + ... + 19643.

It is an arithmetic number, because the mean of its divisors is an integer number (6571752).

Almost surely, 2115114496 is an apocalyptic number.

115114496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

115114496 is an abundant number, since it is smaller than the sum of its proper divisors (147755584).

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

115114496 is an frugal number, since it uses more digits than its factorization.

115114496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32144 (or 32128 counting only the distinct ones).

The product of its digits is 4320, while the sum is 32.

The square root of 115114496 is about 10729.1423701990. The cubic root of 115114496 is about 486.4557473039.

The spelling of 115114496 in words is "one hundred fifteen million, one hundred fourteen thousand, four hundred ninety-six".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 512 896 1792 3584 32119 64238 128476 224833 256952 449666 513904 899332 1027808 1798664 2055616 3597328 4111232 7194656 8222464 14389312 16444928 28778624 57557248 115114496