Base | Representation |
---|---|
bin | 11111010011101101010… |
… | …101110101101111000001 |
3 | 21121200022100001012110201 |
4 | 133103231111311233001 |
5 | 240222200141321223 |
6 | 4324211501525201 |
7 | 311303215430560 |
oct | 37235525655701 |
9 | 7550270035421 |
10 | 2151465573313 |
11 | 75a482255951 |
12 | 2a8b75573801 |
13 | 127b61640c74 |
14 | 761bab41bd7 |
15 | 3ae705a5ead |
hex | 1f4ed575bc1 |
2151465573313 has 16 divisors (see below), whose sum is σ = 2480150559744. Its totient is φ = 1828142905680.
The previous prime is 2151465573221. The next prime is 2151465573317. The reversal of 2151465573313 is 3133755641512.
It is not a de Polignac number, because 2151465573313 - 225 = 2151432018881 is a prime.
It is a super-2 number, since 2×21514655733132 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2151465573317) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 326395 + ... + 2099872.
It is an arithmetic number, because the mean of its divisors is an integer number (155009409984).
Almost surely, 22151465573313 is an apocalyptic number.
It is an amenable number.
2151465573313 is a deficient number, since it is larger than the sum of its proper divisors (328684986431).
2151465573313 is a wasteful number, since it uses less digits than its factorization.
2151465573313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2427372.
The product of its digits is 1134000, while the sum is 46.
The spelling of 2151465573313 in words is "two trillion, one hundred fifty-one billion, four hundred sixty-five million, five hundred seventy-three thousand, three hundred thirteen".
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