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7099393242 = 231183232207
BaseRepresentation
bin1101001110010100…
…00010010011011010
3200022202202112200110
412213022002103122
5104014421040432
63132244345150
7340633563324
oct64712022332
920282675613
107099393242
113013471247
1214616a51b6
13891a96506
144b4c30614
152b83eddcc
hex1a72824da

7099393242 has 8 divisors (see below), whose sum is σ = 14198786496. Its totient is φ = 2366464412.

The previous prime is 7099393229. The next prime is 7099393243. The reversal of 7099393242 is 2423939907.

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

7099393242 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 7099393191 and 7099393200.

It is not an unprimeable number, because it can be changed into a prime (7099393243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 591616098 + ... + 591616109.

It is an arithmetic number, because the mean of its divisors is an integer number (1774848312).

Almost surely, 27099393242 is an apocalyptic number.

7099393242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7099393242 is a wasteful number, since it uses less digits than its factorization.

7099393242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1183232212.

The product of its (nonzero) digits is 734832, while the sum is 48.

The square root of 7099393242 is about 84257.8972085110. The cubic root of 7099393242 is about 1921.9425906392.

The spelling of 7099393242 in words is "seven billion, ninety-nine million, three hundred ninety-three thousand, two hundred forty-two".

Divisors: 1 2 3 6 1183232207 2366464414 3549696621 7099393242