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152414011 = 314916581
BaseRepresentation
bin10010001010110…
…10011100111011
3101121210102201101
421011122130323
5303004222021
623042432231
73530332501
oct1105323473
9347712641
10152414011
11790409a2
1243062677
1325765909
1416356671
15d5a9a91
hex915a73b

152414011 has 4 divisors (see below), whose sum is σ = 157330624. Its totient is φ = 147497400.

The previous prime is 152413967. The next prime is 152414021. The reversal of 152414011 is 110414251.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110414251 = 761145091.

It is a cyclic number.

It is not a de Polignac number, because 152414011 - 27 = 152413883 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 152414011.

It is not an unprimeable number, because it can be changed into a prime (152414021) 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, 2458260 + ... + 2458321.

It is an arithmetic number, because the mean of its divisors is an integer number (39332656).

Almost surely, 2152414011 is an apocalyptic number.

152414011 is a deficient number, since it is larger than the sum of its proper divisors (4916613).

152414011 is an equidigital number, since it uses as much as digits as its factorization.

152414011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4916612.

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 152414011 is about 12345.6069514625. The cubic root of 152414011 is about 534.1644289237.

Adding to 152414011 its reverse (110414251), we get a palindrome (262828262).

The spelling of 152414011 in words is "one hundred fifty-two million, four hundred fourteen thousand, eleven".

Divisors: 1 31 4916581 152414011