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1450602001 = 12721154133
BaseRepresentation
bin101011001110110…
…0110111000010001
310202002120012212001
41112131212320101
510432323231001
6355535234001
750642625232
oct12635467021
93662505761
101450602001
11684910832
12345978901
131a16b7ba4
14da925089
158753d001
hex56766e11

1450602001 has 8 divisors (see below), whose sum is σ = 1468980224. Its totient is φ = 1432332720.

The previous prime is 1450601963. The next prime is 1450602077. The reversal of 1450602001 is 1002060541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1450602001 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1450602001.

It is not an unprimeable number, because it can be changed into a prime (1450605001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270 + ... + 53863.

It is an arithmetic number, because the mean of its divisors is an integer number (183622528).

Almost surely, 21450602001 is an apocalyptic number.

It is an amenable number.

1450602001 is a deficient number, since it is larger than the sum of its proper divisors (18378223).

1450602001 is a wasteful number, since it uses less digits than its factorization.

1450602001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54471.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1450602001 is about 38086.7693694280. The cubic root of 1450602001 is about 1132.0078123485.

Adding to 1450602001 its reverse (1002060541), we get a palindrome (2452662542).

The spelling of 1450602001 in words is "one billion, four hundred fifty million, six hundred two thousand, one".

Divisors: 1 127 211 26797 54133 6874891 11422063 1450602001