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114970691 = 11219431163
BaseRepresentation
bin1101101101001…
…01000001000011
322000100010010202
412312211001003
5213413030231
615224115415
72564143343
oct666450103
9260303122
10114970691
1159997200
1232605b6b
131aa859c4
14113aad23
15a1605cb
hex6da5043

114970691 has 24 divisors (see below), whose sum is σ = 136234560. Its totient is φ = 96631920.

The previous prime is 114970673. The next prime is 114970717. The reversal of 114970691 is 196079411.

It is not a de Polignac number, because 114970691 - 26 = 114970627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (114970591) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 98276 + ... + 99438.

It is an arithmetic number, because the mean of its divisors is an integer number (5676440).

Almost surely, 2114970691 is an apocalyptic number.

114970691 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

114970691 is a deficient number, since it is larger than the sum of its proper divisors (21263869).

114970691 is a wasteful number, since it uses less digits than its factorization.

114970691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1247 (or 1236 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 38.

The square root of 114970691 is about 10722.4386685119. The cubic root of 114970691 is about 486.2530971270.

The spelling of 114970691 in words is "one hundred fourteen million, nine hundred seventy thousand, six hundred ninety-one".

Divisors: 1 11 19 43 121 209 473 817 1163 2299 5203 8987 12793 22097 50009 98857 140723 243067 550099 950171 2673737 6051089 10451881 114970691