Base | Representation |
---|---|
bin | 101100011111000… |
… | …000000000000000 |
3 | 1221000100012000110 |
4 | 230133000000000 |
5 | 3012024331333 |
6 | 202020151320 |
7 | 24331435425 |
oct | 5437000000 |
9 | 1830305013 |
10 | 746323968 |
11 | 35330a275 |
12 | 189b38540 |
13 | bb80b520 |
14 | 71195d4c |
15 | 457c3063 |
hex | 2c7c0000 |
746323968 has 152 divisors (see below), whose sum is σ = 2172645328. Its totient is φ = 226492416.
The previous prime is 746323927. The next prime is 746323979. The reversal of 746323968 is 869323647.
It is a super-2 number, since 2×7463239682 = 1113998930422530048, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10223580 + ... + 10223652.
Almost surely, 2746323968 is an apocalyptic number.
746323968 is a gapful number since it is divisible by the number (78) 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 746323968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1086322664).
746323968 is an abundant number, since it is smaller than the sum of its proper divisors (1426321360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
746323968 is an frugal number, since it uses more digits than its factorization.
746323968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 125 (or 91 counting only the distinct ones).
The product of its digits is 1306368, while the sum is 48.
The square root of 746323968 is about 27318.9305793620. The cubic root of 746323968 is about 907.0734660484.
The spelling of 746323968 in words is "seven hundred forty-six million, three hundred twenty-three thousand, nine hundred sixty-eight".
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