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114907028 = 22143919963
BaseRepresentation
bin1101101100101…
…01011110010100
322000012212210212
412312111132110
5213404011103
615222504552
72563456625
oct666253624
9260185725
10114907028
1159953395
1232595158
131aa62a32
1411391a4c
15a14b7d8
hex6d95794

114907028 has 12 divisors (see below), whose sum is σ = 201237120. Its totient is φ = 57410712.

The previous prime is 114907027. The next prime is 114907031. The reversal of 114907028 is 820709411.

It is a junction number, because it is equal to n+sod(n) for n = 114906985 and 114907003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114907027) 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, 4226 + ... + 15737.

It is an arithmetic number, because the mean of its divisors is an integer number (16769760).

Almost surely, 2114907028 is an apocalyptic number.

It is an amenable number.

114907028 is a deficient number, since it is larger than the sum of its proper divisors (86330092).

114907028 is a wasteful number, since it uses less digits than its factorization.

114907028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21406 (or 21404 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 114907028 is about 10719.4695764296. The cubic root of 114907028 is about 486.1633291862.

The spelling of 114907028 in words is "one hundred fourteen million, nine hundred seven thousand, twenty-eight".

Divisors: 1 2 4 1439 2878 5756 19963 39926 79852 28726757 57453514 114907028