Search a number
-
+
34481152817 = 5313114933331
BaseRepresentation
bin100000000111001111…
…001010001100110001
310022000001101001101222
4200013033022030301
51031104133342232
623501310434425
72330321651216
oct400717121461
9108001331358
1034481152817
1113694791511
126823802a15
1333368a0107
141951649b0d
15d6c242d12
hex8073ca331

34481152817 has 16 divisors (see below), whose sum is σ = 35638574400. Its totient is φ = 33345998400.

The previous prime is 34481152721. The next prime is 34481152829. The reversal of 34481152817 is 71825118443.

It is a cyclic number.

It is not a de Polignac number, because 34481152817 - 214 = 34481136433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34481152217) 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, 1017842 + ... + 1051172.

It is an arithmetic number, because the mean of its divisors is an integer number (2227410900).

Almost surely, 234481152817 is an apocalyptic number.

It is an amenable number.

34481152817 is a deficient number, since it is larger than the sum of its proper divisors (1157421583).

34481152817 is a wasteful number, since it uses less digits than its factorization.

34481152817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33664.

The product of its digits is 215040, while the sum is 44.

The spelling of 34481152817 in words is "thirty-four billion, four hundred eighty-one million, one hundred fifty-two thousand, eight hundred seventeen".

Divisors: 1 53 131 149 6943 7897 19519 33331 1034507 1766543 4366361 4966319 231417133 263214907 650587789 34481152817