Base | Representation |
---|---|
bin | 100110101010101101… |
… | …1110111011110100010 |
3 | 21221100001011121122001 |
4 | 1031111123313132202 |
5 | 2330030130401411 |
6 | 102051431034214 |
7 | 5666516130106 |
oct | 1152533673642 |
9 | 257301147561 |
10 | 83037747106 |
11 | 32241709486 |
12 | 1411520b96a |
13 | 7aa45a4602 |
14 | 403a3a9906 |
15 | 226001bdc1 |
hex | 13556f77a2 |
83037747106 has 4 divisors (see below), whose sum is σ = 124556620662. Its totient is φ = 41518873552.
The previous prime is 83037747061. The next prime is 83037747131. The reversal of 83037747106 is 60174773038.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 68047417881 + 14990329225 = 260859^2 + 122435^2 .
It is a super-2 number, since 2×830377471062 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20759436775 + ... + 20759436778.
Almost surely, 283037747106 is an apocalyptic number.
83037747106 is a deficient number, since it is larger than the sum of its proper divisors (41518873556).
83037747106 is a wasteful number, since it uses less digits than its factorization.
83037747106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41518873555.
The product of its (nonzero) digits is 592704, while the sum is 46.
The spelling of 83037747106 in words is "eighty-three billion, thirty-seven million, seven hundred forty-seven thousand, one hundred six".
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