Base | Representation |
---|---|
bin | 1111010110010100… |
… | …1000110001000010 |
3 | 101122010210110120222 |
4 | 3311211020301002 |
5 | 31414224400104 |
6 | 1520501103042 |
7 | 204046503215 |
oct | 36545106102 |
9 | 11563713528 |
10 | 4120153154 |
11 | 18247a0057 |
12 | 96b9b7a82 |
13 | 5087a0260 |
14 | 2b12ad77c |
15 | 191aab1be |
hex | f5948c42 |
4120153154 has 32 divisors (see below), whose sum is σ = 7011480000. Its totient is φ = 1800097344.
The previous prime is 4120153153. The next prime is 4120153157. The reversal of 4120153154 is 4513510214.
It is a super-2 number, since 2×41201531542 = 33951324024832295432, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is not an unprimeable number, because it can be changed into a prime (4120153153) 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, 836852 + ... + 841760.
It is an arithmetic number, because the mean of its divisors is an integer number (219108750).
Almost surely, 24120153154 is an apocalyptic number.
4120153154 is a deficient number, since it is larger than the sum of its proper divisors (2891326846).
4120153154 is a wasteful number, since it uses less digits than its factorization.
4120153154 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6642.
The product of its (nonzero) digits is 2400, while the sum is 26.
The square root of 4120153154 is about 64188.4191579758. The cubic root of 4120153154 is about 1603.1387804365.
Adding to 4120153154 its reverse (4513510214), we get a palindrome (8633663368).
The spelling of 4120153154 in words is "four billion, one hundred twenty million, one hundred fifty-three thousand, one hundred fifty-four".
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