Base | Representation |
---|---|
bin | 10010111111010011111… |
… | …10100000111001100000 |
3 | 2022101010110000200010110 |
4 | 21133221332200321200 |
5 | 41142222134300304 |
6 | 1215423304531320 |
7 | 65065463406045 |
oct | 11375176407140 |
9 | 2271113020113 |
10 | 652465540704 |
11 | 23178887389a |
12 | a6551480b40 |
13 | 496b1452a53 |
14 | 238182151cc |
15 | 11e8add3289 |
hex | 97e9fa0e60 |
652465540704 has 96 divisors (see below), whose sum is σ = 1803487109760. Its totient is φ = 205970688000.
The previous prime is 652465540703. The next prime is 652465540739. The reversal of 652465540704 is 407045564256.
It is a tau number, because it is divible by the number of its divisors (96).
It is a super-3 number, since 3×6524655407043 (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (652465540703) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5358904 + ... + 5479304.
It is an arithmetic number, because the mean of its divisors is an integer number (18786324060).
Almost surely, 2652465540704 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 652465540704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (901743554880).
652465540704 is an abundant number, since it is smaller than the sum of its proper divisors (1151021569056).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
652465540704 is a wasteful number, since it uses less digits than its factorization.
652465540704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 123404 (or 123396 counting only the distinct ones).
The product of its (nonzero) digits is 4032000, while the sum is 48.
The spelling of 652465540704 in words is "six hundred fifty-two billion, four hundred sixty-five million, five hundred forty thousand, seven hundred four".
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