Base | Representation |
---|---|
bin | 101000010110100… |
… | …1100101111110110 |
3 | 10111100211122110011 |
4 | 1100231030233312 |
5 | 10233112312344 |
6 | 342205250434 |
7 | 45361013410 |
oct | 12055145766 |
9 | 3440748404 |
10 | 1354025974 |
11 | 635348834 |
12 | 319563a1a |
13 | 1876a2a02 |
14 | cbb859b0 |
15 | 7dd12d34 |
hex | 50b4cbf6 |
1354025974 has 16 divisors (see below), whose sum is σ = 2321670816. Its totient is φ = 580176000.
The previous prime is 1354025963. The next prime is 1354025977. The reversal of 1354025974 is 4795204531.
It is a happy number.
1354025974 is a modest number, since divided by 25974 gives 1354 as remainder.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1354025977) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104494 + ... + 116734.
It is an arithmetic number, because the mean of its divisors is an integer number (145104426).
Almost surely, 21354025974 is an apocalyptic number.
1354025974 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
1354025974 is a deficient number, since it is larger than the sum of its proper divisors (967644842).
1354025974 is a wasteful number, since it uses less digits than its factorization.
1354025974 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20151.
The product of its (nonzero) digits is 151200, while the sum is 40.
The square root of 1354025974 is about 36797.0919231398. The cubic root of 1354025974 is about 1106.3070122277.
It can be divided in two parts, 135402 and 5974, that added together give a square (141376 = 3762).
The spelling of 1354025974 in words is "one billion, three hundred fifty-four million, twenty-five thousand, nine hundred seventy-four".
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