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2425315501 = 72911947367
BaseRepresentation
bin1001000010001111…
…0110000010101101
320021000122210102001
42100203312002231
514431340044001
61040354532301
7114046561450
oct22043660255
96230583361
102425315501
111035033484
12578297091
132c861063b
1419016d497
15e2dc7001
hex908f60ad

2425315501 has 8 divisors (see below), whose sum is σ = 2867368320. Its totient is φ = 2007157488.

The previous prime is 2425315493. The next prime is 2425315511. The reversal of 2425315501 is 1055135242.

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

It is not a de Polignac number, because 2425315501 - 23 = 2425315493 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 2425315501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425315511) 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, 5973481 + ... + 5973886.

It is an arithmetic number, because the mean of its divisors is an integer number (358421040).

Almost surely, 22425315501 is an apocalyptic number.

It is an amenable number.

2425315501 is a deficient number, since it is larger than the sum of its proper divisors (442052819).

2425315501 is a wasteful number, since it uses less digits than its factorization.

2425315501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11947403.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 2425315501 is about 49247.4923320975. The cubic root of 2425315501 is about 1343.5569531626.

The spelling of 2425315501 in words is "two billion, four hundred twenty-five million, three hundred fifteen thousand, five hundred one".

Divisors: 1 7 29 203 11947367 83631569 346473643 2425315501