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706464010090 = 25509712919469
BaseRepresentation
bin10100100011111001000…
…10010100111101101010
32111112111200200010121001
422101330202110331222
543033314241310330
61300313423305214
7102016560001666
oct12217442247552
92445450603531
10706464010090
112526785750a3
12b4b0144b20a
13518086c9597
142629b9bb8a6
151359b7e99ca
hexa47c894f6a

706464010090 has 32 divisors (see below), whose sum is σ = 1274377698000. Its totient is φ = 281976380928.

The previous prime is 706464010079. The next prime is 706464010111. The reversal of 706464010090 is 90010464607.

706464010090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 421838559081 + 284625451009 = 649491^2 + 533503^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36276876 + ... + 36296344.

Almost surely, 2706464010090 is an apocalyptic number.

706464010090 is a deficient number, since it is larger than the sum of its proper divisors (567913687910).

706464010090 is a wasteful number, since it uses less digits than its factorization.

706464010090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27114.

The product of its (nonzero) digits is 36288, while the sum is 37.

Adding to 706464010090 its reverse (90010464607), we get a palindrome (796474474697).

The spelling of 706464010090 in words is "seven hundred six billion, four hundred sixty-four million, ten thousand, ninety".

Divisors: 1 2 5 10 509 1018 2545 5090 7129 14258 19469 35645 38938 71290 97345 194690 3628661 7257322 9909721 18143305 19819442 36286610 49548605 99097210 138794501 277589002 693972505 1387945010 70646401009 141292802018 353232005045 706464010090