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2052345151 = 4358278191
BaseRepresentation
bin111101001010100…
…0100110100111111
312022000211221021101
41322111010310333
513200400021101
6535352513531
7101600434363
oct17225046477
95260757241
102052345151
1196354a31a
124933ab8a7
1326927401c
141568032a3
15c02a2401
hex7a544d3f

2052345151 has 8 divisors (see below), whose sum is σ = 2100690944. Its totient is φ = 2004027480.

The previous prime is 2052345137. The next prime is 2052345157. The reversal of 2052345151 is 1515432502.

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 2052345151 - 221 = 2050247999 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 (2052345157) 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, 246466 + ... + 254656.

It is an arithmetic number, because the mean of its divisors is an integer number (262586368).

Almost surely, 22052345151 is an apocalyptic number.

2052345151 is a deficient number, since it is larger than the sum of its proper divisors (48345793).

2052345151 is an equidigital number, since it uses as much as digits as its factorization.

2052345151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14061.

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

The square root of 2052345151 is about 45302.8161486678. The cubic root of 2052345151 is about 1270.8183187844.

Adding to 2052345151 its reverse (1515432502), we get a palindrome (3567777653).

The spelling of 2052345151 in words is "two billion, fifty-two million, three hundred forty-five thousand, one hundred fifty-one".

Divisors: 1 43 5827 8191 250561 352213 47728957 2052345151