Base | Representation |
---|---|
bin | 1000101011101000100… |
… | …1001101010111101110 |
3 | 112020222122112202102022 |
4 | 2022322021031113232 |
5 | 4420430334124202 |
6 | 152304110030142 |
7 | 13530056633300 |
oct | 2127211152756 |
9 | 466878482368 |
10 | 149151864302 |
11 | 58289380261 |
12 | 24aa67a8352 |
13 | 110ac94490c |
14 | 730cc95970 |
15 | 3d2e3e9ea2 |
hex | 22ba24d5ee |
149151864302 has 12 divisors (see below), whose sum is σ = 260254783800. Its totient is φ = 63922227516.
The previous prime is 149151864289. The next prime is 149151864311. The reversal of 149151864302 is 203468151941.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 760978802 + ... + 760978997.
It is an arithmetic number, because the mean of its divisors is an integer number (21687898650).
Almost surely, 2149151864302 is an apocalyptic number.
149151864302 is a deficient number, since it is larger than the sum of its proper divisors (111102919498).
149151864302 is a wasteful number, since it uses less digits than its factorization.
149151864302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1521957815 (or 1521957808 counting only the distinct ones).
The product of its (nonzero) digits is 207360, while the sum is 44.
The spelling of 149151864302 in words is "one hundred forty-nine billion, one hundred fifty-one million, eight hundred sixty-four thousand, three hundred two".
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