Base | Representation |
---|---|
bin | 1001011101001100… |
… | …1000001101110000 |
3 | 20112220101202111212 |
4 | 2113103020031300 |
5 | 20144310432000 |
6 | 1055514055252 |
7 | 116621552201 |
oct | 22723101560 |
9 | 6486352455 |
10 | 2538374000 |
11 | 1092933a58 |
12 | 5aa11a528 |
13 | 315b76b66 |
14 | 1a119d5a8 |
15 | eccaac35 |
hex | 974c8370 |
2538374000 has 40 divisors (see below), whose sum is σ = 6137793168. Its totient is φ = 1015348800.
The previous prime is 2538373991. The next prime is 2538374009. The reversal of 2538374000 is 4738352.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (2538373991) and next prime (2538374009).
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2538374009) 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, 632594 + ... + 636593.
Almost surely, 22538374000 is an apocalyptic number.
2538374000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2538374000 is an abundant number, since it is smaller than the sum of its proper divisors (3599419168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2538374000 is a wasteful number, since it uses less digits than its factorization.
2538374000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1269210 (or 1269194 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 32.
The square root of 2538374000 is about 50382.2786304867. The cubic root of 2538374000 is about 1364.1177820738.
The spelling of 2538374000 in words is "two billion, five hundred thirty-eight million, three hundred seventy-four thousand".
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