Base | Representation |
---|---|
bin | 110100110101011110110110… |
… | …0001100110111111111000000 |
3 | 2020221112102010022020202100011 |
4 | 1221222331230030313333000 |
5 | 441403410023411401030 |
6 | 4324233551541434304 |
7 | 166614613241055364 |
oct | 15152755414677700 |
9 | 2227472108222304 |
10 | 464747341512640 |
11 | 1250a027138911a |
12 | 4415b19440b994 |
13 | 16c426423c1074 |
14 | 82a9c69c0b2a4 |
15 | 38ae229003b2a |
hex | 1a6af6c337fc0 |
464747341512640 has 56 divisors (see below), whose sum is σ = 1125436888496880. Its totient is φ = 182748107163648.
The previous prime is 464747341512611. The next prime is 464747341512647. The reversal of 464747341512640 is 46215143747464.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (464747341512647) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12307908597 + ... + 12307946356.
Almost surely, 2464747341512640 is an apocalyptic number.
464747341512640 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
464747341512640 is an abundant number, since it is smaller than the sum of its proper divisors (660689546984240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
464747341512640 is a wasteful number, since it uses less digits than its factorization.
464747341512640 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24615855029 (or 24615855019 counting only the distinct ones).
The product of its (nonzero) digits is 54190080, while the sum is 58.
The spelling of 464747341512640 in words is "four hundred sixty-four trillion, seven hundred forty-seven billion, three hundred forty-one million, five hundred twelve thousand, six hundred forty".
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