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2425842592 = 25434993533
BaseRepresentation
bin1001000010010111…
…0110101110100000
320021001122120102221
42100211312232200
514432003430332
61040414120424
7114054215245
oct22045665640
96231576387
102425842592
111035363498
125784b0114
132c8766524
141902695cc
15e2e7d297
hex90976ba0

2425842592 has 48 divisors (see below), whose sum is σ = 4898124000. Its totient is φ = 1182004992.

The previous prime is 2425842563. The next prime is 2425842593. The reversal of 2425842592 is 2952485242.

It is a super-2 number, since 2×24258425922 = 11769424562322556928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is not an unprimeable number, because it can be changed into a prime (2425842593) 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, 684858 + ... + 688390.

It is an arithmetic number, because the mean of its divisors is an integer number (102044250).

Almost surely, 22425842592 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2425842592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2449062000).

2425842592 is an abundant number, since it is smaller than the sum of its proper divisors (2472281408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2425842592 is a wasteful number, since it uses less digits than its factorization.

2425842592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4085 (or 4077 counting only the distinct ones).

The product of its digits is 460800, while the sum is 43.

The square root of 2425842592 is about 49252.8434915183. The cubic root of 2425842592 is about 1343.6542773364.

The spelling of 2425842592 in words is "two billion, four hundred twenty-five million, eight hundred forty-two thousand, five hundred ninety-two".

Divisors: 1 2 4 8 16 32 43 86 172 344 499 688 998 1376 1996 3533 3992 7066 7984 14132 15968 21457 28264 42914 56528 85828 113056 151919 171656 303838 343312 607676 686624 1215352 1762967 2430704 3525934 4861408 7051868 14103736 28207472 56414944 75807581 151615162 303230324 606460648 1212921296 2425842592