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1014402955 = 5523387917
BaseRepresentation
bin111100011101101…
…000111110001011
32121200210000020211
4330131220332023
54034141343310
6244354101551
734065166006
oct7435507613
92550700224
101014402955
11480670a55
1224387a8b7
13132210b47
1498a1a53d
155e0c8c8a
hex3c768f8b

1014402955 has 8 divisors (see below), whose sum is σ = 1219614192. Its totient is φ = 809968608.

The previous prime is 1014402943. The next prime is 1014402959. The reversal of 1014402955 is 5592044101.

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

It is a cyclic number.

It is not a de Polignac number, because 1014402955 - 27 = 1014402827 is a prime.

It is a super-2 number, since 2×10144029552 = 2058026710225464050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1014402959) 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, 191344 + ... + 196573.

It is an arithmetic number, because the mean of its divisors is an integer number (152451774).

Almost surely, 21014402955 is an apocalyptic number.

1014402955 is a deficient number, since it is larger than the sum of its proper divisors (205211237).

1014402955 is an equidigital number, since it uses as much as digits as its factorization.

1014402955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388445.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 1014402955 is about 31849.6931696367. The cubic root of 1014402955 is about 1004.7781182241.

The spelling of 1014402955 in words is "one billion, fourteen million, four hundred two thousand, nine hundred fifty-five".

Divisors: 1 5 523 2615 387917 1939585 202880591 1014402955