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114829561 = 7114136373
BaseRepresentation
bin1101101100000…
…10100011111001
322000001221112201
412312002203321
5213344021221
615221110201
72563015030
oct666024371
9260057481
10114829561
1159900170
1232558361
131aa366b2
1411371717
15a133891
hex6d828f9

114829561 has 16 divisors (see below), whose sum is σ = 146659968. Its totient is φ = 87292800.

The previous prime is 114829553. The next prime is 114829571. The reversal of 114829561 is 165928411.

It is not a de Polignac number, because 114829561 - 23 = 114829553 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 114829561.

It is not an unprimeable number, because it can be changed into a prime (114829571) 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, 15030 + ... + 21343.

It is an arithmetic number, because the mean of its divisors is an integer number (9166248).

Almost surely, 2114829561 is an apocalyptic number.

114829561 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

114829561 is a deficient number, since it is larger than the sum of its proper divisors (31830407).

114829561 is a wasteful number, since it uses less digits than its factorization.

114829561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36432.

The product of its digits is 17280, while the sum is 37.

The square root of 114829561 is about 10715.8555887992. The cubic root of 114829561 is about 486.0540521997.

The spelling of 114829561 in words is "one hundred fourteen million, eight hundred twenty-nine thousand, five hundred sixty-one".

Divisors: 1 7 11 41 77 287 451 3157 36373 254611 400103 1491293 2800721 10439051 16404223 114829561