Base | Representation |
---|---|
bin | 1110010011001… |
… | …10011001100001 |
3 | 22100201110012011 |
4 | 13021212121201 |
5 | 221202111324 |
6 | 15523032521 |
7 | 2654422060 |
oct | 711463141 |
9 | 270643164 |
10 | 119957089 |
11 | 6179259a |
12 | 3420b741 |
13 | 1bb10535 |
14 | 11d081d7 |
15 | a7e7c94 |
hex | 7266661 |
119957089 has 16 divisors (see below), whose sum is σ = 146764800. Its totient is φ = 95751504.
The previous prime is 119957059. The next prime is 119957107. The reversal of 119957089 is 980759911.
It is a happy number.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-119957089 is a prime.
It is not an unprimeable number, because it can be changed into a prime (119957009) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204 + ... + 15490.
It is an arithmetic number, because the mean of its divisors is an integer number (9172800).
Almost surely, 2119957089 is an apocalyptic number.
119957089 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
It is an amenable number.
119957089 is a deficient number, since it is larger than the sum of its proper divisors (26807711).
119957089 is a wasteful number, since it uses less digits than its factorization.
119957089 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15372.
The product of its (nonzero) digits is 204120, while the sum is 49.
The square root of 119957089 is about 10952.4923647542. The cubic root of 119957089 is about 493.1836147310.
The spelling of 119957089 in words is "one hundred nineteen million, nine hundred fifty-seven thousand, eighty-nine".
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