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1078086714 = 23199456901
BaseRepresentation
bin100000001000010…
…0100110000111010
32210010121110221120
41000100210300322
54201442233324
6254551050110
735500404645
oct10020446072
92703543846
101078086714
11503608561
12261070936
1314247a743
14a3276a5c
15649a8179
hex40424c3a

1078086714 has 16 divisors (see below), whose sum is σ = 2269656480. Its totient is φ = 340448400.

The previous prime is 1078086701. The next prime is 1078086731. The reversal of 1078086714 is 4176808701.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4728337 + ... + 4728564.

It is an arithmetic number, because the mean of its divisors is an integer number (141853530).

Almost surely, 21078086714 is an apocalyptic number.

1078086714 is an abundant number, since it is smaller than the sum of its proper divisors (1191569766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1078086714 is a wasteful number, since it uses less digits than its factorization.

1078086714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9456925.

The product of its (nonzero) digits is 75264, while the sum is 42.

The square root of 1078086714 is about 32834.2308269891. The cubic root of 1078086714 is about 1025.3793445000.

The spelling of 1078086714 in words is "one billion, seventy-eight million, eighty-six thousand, seven hundred fourteen".

Divisors: 1 2 3 6 19 38 57 114 9456901 18913802 28370703 56741406 179681119 359362238 539043357 1078086714