Base | Representation |
---|---|
bin | 1000001011001101111… |
… | …1000001011010010000 |
3 | 111102112012211210011110 |
4 | 2002303133001122100 |
5 | 4300120223114001 |
6 | 144304423213320 |
7 | 13101326031153 |
oct | 2026337013220 |
9 | 442465753143 |
10 | 140450207376 |
11 | 54623531656 |
12 | 232785a7240 |
13 | 10323c321ab |
14 | 6b25341c9a |
15 | 39c05013d6 |
hex | 20b37c1690 |
140450207376 has 40 divisors (see below), whose sum is σ = 368777737984. Its totient is φ = 46049247360.
The previous prime is 140450207369. The next prime is 140450207423. The reversal of 140450207376 is 673702054041.
It is a super-2 number, since 2×1404502073762 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23981056 + ... + 23986911.
Almost surely, 2140450207376 is an apocalyptic number.
140450207376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
140450207376 is an abundant number, since it is smaller than the sum of its proper divisors (228327530608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
140450207376 is a wasteful number, since it uses less digits than its factorization.
140450207376 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47968039 (or 47968033 counting only the distinct ones).
The product of its (nonzero) digits is 141120, while the sum is 39.
The spelling of 140450207376 in words is "one hundred forty billion, four hundred fifty million, two hundred seven thousand, three hundred seventy-six".
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