Base | Representation |
---|---|
bin | 101111001011111100… |
… | …0100010111001000000 |
3 | 100200120000211211010210 |
4 | 1132113320202321000 |
5 | 3130012100233100 |
6 | 114315041354120 |
7 | 10215053306145 |
oct | 1362770427100 |
9 | 320500754123 |
10 | 101332430400 |
11 | 39a7a573853 |
12 | 17780038940 |
13 | 972b8909b6 |
14 | 4c93dc43cc |
15 | 29811d3c50 |
hex | 1797e22e40 |
101332430400 has 168 divisors, whose sum is σ = 352011264480. Its totient is φ = 25432432640.
The previous prime is 101332430369. The next prime is 101332430443. The reversal of 101332430400 is 4034233101.
It is a super-2 number, since 2×1013324304002 (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 23 ways as a sum of consecutive naturals, for example, 539310 + ... + 702509.
Almost surely, 2101332430400 is an apocalyptic number.
101332430400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
101332430400 is an abundant number, since it is smaller than the sum of its proper divisors (250678834080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101332430400 is a wasteful number, since it uses less digits than its factorization.
101332430400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1241861 (or 1241846 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 101332430400 its reverse (4034233101), we get a palindrome (105366663501).
The spelling of 101332430400 in words is "one hundred one billion, three hundred thirty-two million, four hundred thirty thousand, four hundred".
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