Search a number
-
+
34310803451 = 145323613767
BaseRepresentation
bin11111111101000101…
…010100111111111011
310021120011211102000012
4133331011110333323
51030232031202301
623432343332135
72323153005641
oct377505247773
9107504742005
1034310803451
1113607610511
12679675104b
13330a4c7a82
141936b85191
15d5c2e3ebb
hex7fd154ffb

34310803451 has 4 divisors (see below), whose sum is σ = 34334418672. Its totient is φ = 34287188232.

The previous prime is 34310803447. The next prime is 34310803487. The reversal of 34310803451 is 15430801343.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34310803451 - 22 = 34310803447 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34310800451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11805431 + ... + 11808336.

It is an arithmetic number, because the mean of its divisors is an integer number (8583604668).

Almost surely, 234310803451 is an apocalyptic number.

34310803451 is a deficient number, since it is larger than the sum of its proper divisors (23615221).

34310803451 is a wasteful number, since it uses less digits than its factorization.

34310803451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23615220.

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 34310803451 in words is "thirty-four billion, three hundred ten million, eight hundred three thousand, four hundred fifty-one".

Divisors: 1 1453 23613767 34310803451