Base | Representation |
---|---|
bin | 10101111000011111100100… |
… | …10011110100001101100001 |
3 | 20022101021122020012010002100 |
4 | 22330033302103310031201 |
5 | 22301401423434213303 |
6 | 250202142511441013 |
7 | 13064411633221620 |
oct | 1274176223641541 |
9 | 208337566163070 |
10 | 48120583897953 |
11 | 14372909122616 |
12 | 5492112226169 |
13 | 20b09a0324718 |
14 | bc50978556b7 |
15 | 586ad80248a3 |
hex | 2bc3f24f4361 |
48120583897953 has 48 divisors (see below), whose sum is σ = 82896938781696. Its totient is φ = 26300031769440.
The previous prime is 48120583897951. The next prime is 48120583898003. The reversal of 48120583897953 is 35979838502184.
48120583897953 is a `hidden beast` number, since 4 + 8 + 120 + 5 + 8 + 389 + 79 + 53 = 666.
It is not a de Polignac number, because 48120583897953 - 21 = 48120583897951 is a prime.
It is a hoax number, since the sum of its digits (72) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (48120583897951) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18957258 + ... + 21345228.
It is an arithmetic number, because the mean of its divisors is an integer number (1727019557952).
Almost surely, 248120583897953 is an apocalyptic number.
It is an amenable number.
48120583897953 is a deficient number, since it is larger than the sum of its proper divisors (34776354883743).
48120583897953 is a wasteful number, since it uses less digits than its factorization.
48120583897953 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2401914 (or 2401911 counting only the distinct ones).
The product of its (nonzero) digits is 522547200, while the sum is 72.
The spelling of 48120583897953 in words is "forty-eight trillion, one hundred twenty billion, five hundred eighty-three million, eight hundred ninety-seven thousand, nine hundred fifty-three".
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