Base | Representation |
---|---|
bin | 110000110001100000… |
… | …1110000100011000000 |
3 | 101000100112221211000000 |
4 | 1201203001300203000 |
5 | 3204002044323410 |
6 | 120041151000000 |
7 | 10365366404316 |
oct | 1414301604300 |
9 | 330315854000 |
10 | 104740620480 |
11 | 40469393471 |
12 | 18371509000 |
13 | 9b529c3612 |
14 | 50d88c40b6 |
15 | 2ad0507dc0 |
hex | 18630708c0 |
104740620480 has 784 divisors, whose sum is σ = 392899538304. Its totient is φ = 26555351040.
The previous prime is 104740620419. The next prime is 104740620487. The reversal of 104740620480 is 84026047401.
104740620480 is a `hidden beast` number, since 1 + 0 + 47 + 406 + 204 + 8 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (104740620487) by changing a digit.
It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 449530444 + ... + 449530676.
Almost surely, 2104740620480 is an apocalyptic number.
104740620480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 104740620480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (196449769152).
104740620480 is an abundant number, since it is smaller than the sum of its proper divisors (288158917824).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104740620480 is an equidigital number, since it uses as much as digits as its factorization.
104740620480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 356 (or 331 counting only the distinct ones).
The product of its (nonzero) digits is 43008, while the sum is 36.
Adding to 104740620480 its reverse (84026047401), we get a palindrome (188766667881).
The spelling of 104740620480 in words is "one hundred four billion, seven hundred forty million, six hundred twenty thousand, four hundred eighty".
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