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6790320414 = 2323113987547
BaseRepresentation
bin1100101001011110…
…00001000100011110
3122112020012000110200
412110233001010132
5102401310223124
63041444044330
7330161525343
oct62457010436
918466160420
106790320414
112974a60259
1213960936a6
13842a3cb97
14485b787ca
1529b1ebbc9
hex194bc111e

6790320414 has 48 divisors (see below), whose sum is σ = 15296386560. Its totient is φ = 2174642640.

The previous prime is 6790320371. The next prime is 6790320431. The reversal of 6790320414 is 4140230976.

It is a super-2 number, since 2×67903204142 = 92216902649570262792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33789 + ... + 121335.

It is an arithmetic number, because the mean of its divisors is an integer number (318674720).

Almost surely, 26790320414 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6790320414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7648193280).

6790320414 is an abundant number, since it is smaller than the sum of its proper divisors (8506066146).

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

6790320414 is a wasteful number, since it uses less digits than its factorization.

6790320414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87725 (or 87722 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 6790320414 is about 82403.4005002221. The cubic root of 6790320414 is about 1893.6371098147.

The spelling of 6790320414 in words is "six billion, seven hundred ninety million, three hundred twenty thousand, four hundred fourteen".

Divisors: 1 2 3 6 9 18 31 62 93 139 186 278 279 417 558 834 1251 2502 4309 8618 12927 25854 38781 77562 87547 175094 262641 525282 787923 1575846 2713957 5427914 8141871 12169033 16283742 24338066 24425613 36507099 48851226 73014198 109521297 219042594 377240023 754480046 1131720069 2263440138 3395160207 6790320414