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148296607 = 971528831
BaseRepresentation
bin10001101011011…
…01001110011111
3101100001020200221
420311231032133
5300430442412
622414302211
73450333424
oct1065551637
9340036627
10148296607
1176789488
12417b7967
1324953794
14159a3d4b
15d044b07
hex8d6d39f

148296607 has 4 divisors (see below), whose sum is σ = 149825536. Its totient is φ = 146767680.

The previous prime is 148296601. The next prime is 148296671. The reversal of 148296607 is 706692841.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 148296607 - 215 = 148263839 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 (148296601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 764319 + ... + 764512.

It is an arithmetic number, because the mean of its divisors is an integer number (37456384).

Almost surely, 2148296607 is an apocalyptic number.

148296607 is a deficient number, since it is larger than the sum of its proper divisors (1528929).

148296607 is an equidigital number, since it uses as much as digits as its factorization.

148296607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1528928.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 148296607 is about 12177.7094315803. The cubic root of 148296607 is about 529.3103727860.

It can be divided in two parts, 1482 and 96607, that added together give a palindrome (98089).

The spelling of 148296607 in words is "one hundred forty-eight million, two hundred ninety-six thousand, six hundred seven".

Divisors: 1 97 1528831 148296607