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114933381 = 3123730971
BaseRepresentation
bin1101101100110…
…11111010000101
322000021012221220
412312123322011
5213410332011
615223230553
72563626513
oct666337205
9260235856
10114933381
1159971172
12325a8459
131aa71a24
141139b4b3
15a154506
hex6d9be85

114933381 has 8 divisors (see below), whose sum is σ = 153373344. Its totient is φ = 76557840.

The previous prime is 114933353. The next prime is 114933431. The reversal of 114933381 is 183339411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 114933381 - 222 = 110739077 is a prime.

It is a super-2 number, since 2×1149333812 = 26419364136182322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114933331) 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, 11775 + ... + 19196.

It is an arithmetic number, because the mean of its divisors is an integer number (19171668).

Almost surely, 2114933381 is an apocalyptic number.

It is an amenable number.

114933381 is a deficient number, since it is larger than the sum of its proper divisors (38439963).

114933381 is a wasteful number, since it uses less digits than its factorization.

114933381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32211.

The product of its digits is 7776, while the sum is 33.

The square root of 114933381 is about 10720.6987179008. The cubic root of 114933381 is about 486.2004922247.

The spelling of 114933381 in words is "one hundred fourteen million, nine hundred thirty-three thousand, three hundred eighty-one".

Divisors: 1 3 1237 3711 30971 92913 38311127 114933381