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2524975061 = 72999120277
BaseRepresentation
bin1001011010000000…
…0000111111010101
320111222012000121212
42112200000333111
520132343200221
61054314551205
7116366635220
oct22640007725
96458160555
102524975061
111086312154
125a5738505
133131651ab
1419d4b25b7
15eba10b5b
hex96800fd5

2524975061 has 8 divisors (see below), whose sum is σ = 2886672000. Its totient is φ = 2163524688.

The previous prime is 2524975049. The next prime is 2524975091. The reversal of 2524975061 is 1605794252.

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

It is a cyclic number.

It is not a de Polignac number, because 2524975061 - 218 = 2524712917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2524975001) 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, 39146 + ... + 81131.

It is an arithmetic number, because the mean of its divisors is an integer number (360834000).

Almost surely, 22524975061 is an apocalyptic number.

It is an amenable number.

2524975061 is a deficient number, since it is larger than the sum of its proper divisors (361696939).

2524975061 is a wasteful number, since it uses less digits than its factorization.

2524975061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123283.

The product of its (nonzero) digits is 151200, while the sum is 41.

The square root of 2524975061 is about 50249.1299526668. The cubic root of 2524975061 is about 1361.7133576170.

The spelling of 2524975061 in words is "two billion, five hundred twenty-four million, nine hundred seventy-five thousand, sixty-one".

Divisors: 1 7 2999 20993 120277 841939 360710723 2524975061