Search a number
-
+
4325438701 = 28537151573
BaseRepresentation
bin1000000011101000…
…01111010011101101
3102011110002001102101
410001310033103231
532324303014301
61553113055101
7212121423313
oct40164172355
912143061371
104325438701
11191a663131
12a086b7491
1353c1882ac
142d066a0b3
151a4b0b701
hex101d0f4ed

4325438701 has 4 divisors (see below), whose sum is σ = 4325618812. Its totient is φ = 4325258592.

The previous prime is 4325438699. The next prime is 4325438723. The reversal of 4325438701 is 1078345234.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1230185476 + 3095253225 = 35074^2 + 55635^2 .

It is a cyclic number.

It is not a de Polignac number, because 4325438701 - 21 = 4325438699 is a prime.

It is a super-2 number, since 2×43254387012 = 37418839912217134802, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4325438501) 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, 47250 + ... + 104323.

It is an arithmetic number, because the mean of its divisors is an integer number (1081404703).

Almost surely, 24325438701 is an apocalyptic number.

It is an amenable number.

4325438701 is a deficient number, since it is larger than the sum of its proper divisors (180111).

4325438701 is a wasteful number, since it uses less digits than its factorization.

4325438701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180110.

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 4325438701 is about 65768.0674871932. The cubic root of 4325438701 is about 1629.3337511995. Note that the first 3 decimals are identical.

The spelling of 4325438701 in words is "four billion, three hundred twenty-five million, four hundred thirty-eight thousand, seven hundred one".

Divisors: 1 28537 151573 4325438701