Base | Representation |
---|---|
bin | 100111100010001110… |
… | …1101001111101000000 |
3 | 22010010212020121100121 |
4 | 1033010131221331000 |
5 | 2342334011040401 |
6 | 103000332030024 |
7 | 6063625142434 |
oct | 1170435517500 |
9 | 263125217317 |
10 | 84900486976 |
11 | 33008125518 |
12 | 14555002314 |
13 | 8010490756 |
14 | 41759349c4 |
15 | 231d819ca1 |
hex | 13c4769f40 |
84900486976 has 14 divisors (see below), whose sum is σ = 168474403970. Its totient is φ = 42450243456.
The previous prime is 84900486973. The next prime is 84900486991. The reversal of 84900486976 is 67968400948.
It can be written as a sum of positive squares in only one way, i.e., 44910086400 + 39990400576 = 211920^2 + 199976^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (84900486973) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 663284991 + ... + 663285118.
Almost surely, 284900486976 is an apocalyptic number.
It is an amenable number.
84900486976 is a deficient number, since it is larger than the sum of its proper divisors (83573916994).
84900486976 is a wasteful number, since it uses less digits than its factorization.
84900486976 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1326570121 (or 1326570111 counting only the distinct ones).
The product of its (nonzero) digits is 20901888, while the sum is 61.
The spelling of 84900486976 in words is "eighty-four billion, nine hundred million, four hundred eighty-six thousand, nine hundred seventy-six".
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