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114961870 = 25107107441
BaseRepresentation
bin1101101101000…
…10110111001110
322000022200001001
412312202313032
5213412234440
615224010514
72564105542
oct666426716
9260280031
10114961870
1159990611
1232600a3a
131aa8199a
14113a7a22
15a15cb9a
hex6da2dce

114961870 has 16 divisors (see below), whose sum is σ = 208867248. Its totient is φ = 45554560.

The previous prime is 114961853. The next prime is 114961879. The reversal of 114961870 is 78169411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114961879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52651 + ... + 54790.

It is an arithmetic number, because the mean of its divisors is an integer number (13054203).

Almost surely, 2114961870 is an apocalyptic number.

114961870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

114961870 is a deficient number, since it is larger than the sum of its proper divisors (93905378).

114961870 is a wasteful number, since it uses less digits than its factorization.

114961870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107555.

The product of its (nonzero) digits is 12096, while the sum is 37.

The square root of 114961870 is about 10722.0273269564. The cubic root of 114961870 is about 486.2406610640.

It can be divided in two parts, 11496 and 1870, that added together give a triangular number (13366 = T163).

The spelling of 114961870 in words is "one hundred fourteen million, nine hundred sixty-one thousand, eight hundred seventy".

Divisors: 1 2 5 10 107 214 535 1070 107441 214882 537205 1074410 11496187 22992374 57480935 114961870