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48340807 = 192544253
BaseRepresentation
bin1011100001100…
…1111101000111
310100221222010021
42320121331013
544333401212
64444040011
71124614204
oct270317507
9110858107
1048340807
1125318189
1214233007
13a027138
1465c4cab
15439d307
hex2e19f47

48340807 has 4 divisors (see below), whose sum is σ = 50885080. Its totient is φ = 45796536.

The previous prime is 48340801. The next prime is 48340813. The reversal of 48340807 is 70804384.

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

It is an interprime number because it is at equal distance from previous prime (48340801) and next prime (48340813).

It is not a de Polignac number, because 48340807 - 27 = 48340679 is a prime.

It is a super-2 number, since 2×483408072 = 4673667242822498, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48340801) 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, 1272108 + ... + 1272145.

It is an arithmetic number, because the mean of its divisors is an integer number (12721270).

Almost surely, 248340807 is an apocalyptic number.

48340807 is a deficient number, since it is larger than the sum of its proper divisors (2544273).

48340807 is a wasteful number, since it uses less digits than its factorization.

48340807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2544272.

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 48340807 is about 6952.7553530956. The cubic root of 48340807 is about 364.2822123096.

It can be divided in two parts, 483 and 40807, that multiplied together give a triangular number (19709781 = T6278).

The spelling of 48340807 in words is "forty-eight million, three hundred forty thousand, eight hundred seven".

Divisors: 1 19 2544253 48340807