Base | Representation |
---|---|
bin | 11001011000100… |
… | …101101000000000 |
3 | 1002200100202000000 |
4 | 121120211220000 |
5 | 1333011012333 |
6 | 110132000000 |
7 | 13360612620 |
oct | 3130455000 |
9 | 1080322000 |
10 | 425875968 |
11 | 1a9439a11 |
12 | ba760000 |
13 | 6a30141b |
14 | 407bc880 |
15 | 275c5713 |
hex | 19625a00 |
425875968 has 280 divisors, whose sum is σ = 1466998368. Its totient is φ = 120932352.
The previous prime is 425875927. The next prime is 425875973. The reversal of 425875968 is 869578524.
425875968 is a `hidden beast` number, since 4 + 2 + 587 + 59 + 6 + 8 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
Its product of digits (4838400) is a multiple of the sum of its prime divisors (175).
It is a nialpdrome in base 12.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 2612655 + ... + 2612817.
Almost surely, 2425875968 is an apocalyptic number.
425875968 is a gapful number since it is divisible by the number (48) 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 425875968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (733499184).
425875968 is an abundant number, since it is smaller than the sum of its proper divisors (1041122400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
425875968 is an frugal number, since it uses more digits than its factorization.
425875968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 206 (or 175 counting only the distinct ones).
The product of its digits is 4838400, while the sum is 54.
The square root of 425875968 is about 20636.7625367934. The cubic root of 425875968 is about 752.3634880750.
The spelling of 425875968 in words is "four hundred twenty-five million, eight hundred seventy-five thousand, nine hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •