Base | Representation |
---|---|
bin | 100010000011110010… |
… | …0001101001111100010 |
3 | 20222210100101212120202 |
4 | 1010013210031033202 |
5 | 2144243143012340 |
6 | 53333425305202 |
7 | 5166340303115 |
oct | 1040744151742 |
9 | 228710355522 |
10 | 73141375970 |
11 | 29023444363 |
12 | 12212a95202 |
13 | 6b881cb5c0 |
14 | 377bd0057c |
15 | 1d812cdc15 |
hex | 110790d3e2 |
73141375970 has 32 divisors (see below), whose sum is σ = 141794111088. Its totient is φ = 27003691008.
The previous prime is 73141375949. The next prime is 73141375999. The reversal of 73141375970 is 7957314137.
It can be written as a sum of positive squares in 8 ways, for example, as 1165607881 + 71975768089 = 34141^2 + 268283^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2358002 + ... + 2388818.
Almost surely, 273141375970 is an apocalyptic number.
73141375970 is a deficient number, since it is larger than the sum of its proper divisors (68652735118).
73141375970 is a wasteful number, since it uses less digits than its factorization.
73141375970 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49094.
The product of its (nonzero) digits is 555660, while the sum is 47.
The spelling of 73141375970 in words is "seventy-three billion, one hundred forty-one million, three hundred seventy-five thousand, nine hundred seventy".
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