Base | Representation |
---|---|
bin | 1000110011110101010… |
… | …1110101101111111111 |
3 | 112110200001100120012221 |
4 | 2030331111311233333 |
5 | 4434432331200334 |
6 | 153310335510211 |
7 | 13635445123420 |
oct | 2147525655777 |
9 | 473601316187 |
10 | 151352990719 |
11 | 592088aa0a7 |
12 | 253bb988367 |
13 | 1137097bb98 |
14 | 747b347647 |
15 | 3e0c78a8b4 |
hex | 233d575bff |
151352990719 has 8 divisors (see below), whose sum is σ = 177193745568. Its totient is φ = 126566960640.
The previous prime is 151352990681. The next prime is 151352990759. The reversal of 151352990719 is 917099253151.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 151352990719 - 219 = 151352466431 is a prime.
It is a super-2 number, since 2×1513529907192 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (151352990759) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263680882 + ... + 263681455.
It is an arithmetic number, because the mean of its divisors is an integer number (22149218196).
Almost surely, 2151352990719 is an apocalyptic number.
151352990719 is a deficient number, since it is larger than the sum of its proper divisors (25840754849).
151352990719 is an equidigital number, since it uses as much as digits as its factorization.
151352990719 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 527362385.
The product of its (nonzero) digits is 765450, while the sum is 52.
The spelling of 151352990719 in words is "one hundred fifty-one billion, three hundred fifty-two million, nine hundred ninety thousand, seven hundred nineteen".
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