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4231062155 = 52952355793
BaseRepresentation
bin1111110000110000…
…1110001010001011
3101220212111020010202
43330030032022023
532131122442110
61535502202415
7206564302115
oct37414161213
911825436122
104231062155
111881362691
129a0b8340b
13525763298
142c1d003b5
1519b6b80a5
hexfc30e28b

4231062155 has 16 divisors (see below), whose sum is σ = 5262490080. Its totient is φ = 3261823488.

The previous prime is 4231062151. The next prime is 4231062163. The reversal of 4231062155 is 5512601324.

4231062155 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4231062155 - 22 = 4231062151 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (4231062151) 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, 47939 + ... + 103731.

It is an arithmetic number, because the mean of its divisors is an integer number (328905630).

Almost surely, 24231062155 is an apocalyptic number.

4231062155 is a deficient number, since it is larger than the sum of its proper divisors (1031427925).

4231062155 is a wasteful number, since it uses less digits than its factorization.

4231062155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56350.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 4231062155 is about 65046.6152462986. The cubic root of 4231062155 is about 1617.3963861781.

Adding to 4231062155 its reverse (5512601324), we get a palindrome (9743663479).

The spelling of 4231062155 in words is "four billion, two hundred thirty-one million, sixty-two thousand, one hundred fifty-five".

Divisors: 1 5 29 145 523 2615 15167 55793 75835 278965 1617997 8089985 29179739 145898695 846212431 4231062155