Base | Representation |
---|---|
bin | 110100110010010100011011… |
… | …1110100001010110010100100 |
3 | 2020212222212011100211222202120 |
4 | 1221210220313310022302210 |
5 | 441324244322224031230 |
6 | 4323302144002305540 |
7 | 166541324554035006 |
oct | 15144506764126244 |
9 | 2225885140758676 |
10 | 464312670923940 |
11 | 124a42997148333 |
12 | 440aaaa60582b0 |
13 | 16c1065cb86ba7 |
14 | 8292bd31aa376 |
15 | 38a2c88948310 |
hex | 1a64a37d0aca4 |
464312670923940 has 48 divisors (see below), whose sum is σ = 1300415724054720. Its totient is φ = 123784307916160.
The previous prime is 464312670923923. The next prime is 464312670923957. The reversal of 464312670923940 is 49329076213464.
It is an interprime number because it is at equal distance from previous prime (464312670923923) and next prime (464312670923957).
It is a Harshad number since it is a multiple of its sum of digits (60).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1012404150 + ... + 1012862669.
It is an arithmetic number, because the mean of its divisors is an integer number (27091994251140).
Almost surely, 2464312670923940 is an apocalyptic number.
It is an amenable number.
464312670923940 is an abundant number, since it is smaller than the sum of its proper divisors (836103053130780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
464312670923940 is a wasteful number, since it uses less digits than its factorization.
464312670923940 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2025270652 (or 2025270650 counting only the distinct ones).
The product of its (nonzero) digits is 47029248, while the sum is 60.
The spelling of 464312670923940 in words is "four hundred sixty-four trillion, three hundred twelve billion, six hundred seventy million, nine hundred twenty-three thousand, nine hundred forty".
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