Base | Representation |
---|---|
bin | 1101101110100000… |
… | …10110010110100000 |
3 | 201000120222120010000 |
4 | 12313100112112200 |
5 | 110043041434210 |
6 | 3215133340000 |
7 | 350423402106 |
oct | 66720262640 |
9 | 21016876100 |
10 | 7369483680 |
11 | 3141977189 |
12 | 1518037600 |
13 | 905a21540 |
14 | 4dca59c76 |
15 | 2d1ea0ac0 |
hex | 1b74165a0 |
7369483680 has 960 divisors, whose sum is σ = 30981823488. Its totient is φ = 1632337920.
The previous prime is 7369483657. The next prime is 7369483687. The reversal of 7369483680 is 863849637.
It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is not an unprimeable number, because it can be changed into a prime (7369483687) by changing a digit.
It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 88788919 + ... + 88789001.
Almost surely, 27369483680 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 7369483680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15490911744).
7369483680 is an abundant number, since it is smaller than the sum of its proper divisors (23612339808).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7369483680 is a wasteful number, since it uses less digits than its factorization.
7369483680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 171 (or 154 counting only the distinct ones).
The product of its (nonzero) digits is 5225472, while the sum is 54.
The square root of 7369483680 is about 85845.6969218609. The cubic root of 7369483680 is about 1946.0127758355.
The spelling of 7369483680 in words is "seven billion, three hundred sixty-nine million, four hundred eighty-three thousand, six hundred eighty".
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