Base | Representation |
---|---|
bin | 1000001001001100… |
… | …00001010100100000 |
3 | 102021200202210120000 |
4 | 10010212001110200 |
5 | 32423220334130 |
6 | 2001500020000 |
7 | 213225516111 |
oct | 40446012440 |
9 | 12250683500 |
10 | 4372043040 |
11 | 19439a4712 |
12 | a20231600 |
13 | 548a24c21 |
14 | 2d691c208 |
15 | 1a8c65260 |
hex | 104981520 |
4372043040 has 120 divisors (see below), whose sum is σ = 15429714300. Its totient is φ = 1165874688.
The previous prime is 4372042967. The next prime is 4372043063. The reversal of 4372043040 is 403402734.
It can be written as a sum of positive squares in 2 ways, for example, as 4231762704 + 140280336 = 65052^2 + 11844^2 .
It is a tau number, because it is divible by the number of its divisors (120).
It is a super-2 number, since 2×43720430402 = 38229520687224883200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 4372042995 and 4372043013.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 155715 + ... + 181634.
Almost surely, 24372043040 is an apocalyptic number.
4372043040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4372043040 is an abundant number, since it is smaller than the sum of its proper divisors (11057671260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4372043040 is a wasteful number, since it uses less digits than its factorization.
4372043040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 337376 (or 337359 counting only the distinct ones).
The product of its (nonzero) digits is 8064, while the sum is 27.
The square root of 4372043040 is about 66121.4264818901. The cubic root of 4372043040 is about 1635.1645992019.
Adding to 4372043040 its reverse (403402734), we get a palindrome (4775445774).
The spelling of 4372043040 in words is "four billion, three hundred seventy-two million, forty-three thousand, forty".
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