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3103241342 = 21551620671
BaseRepresentation
bin1011100011110111…
…1011010001111110
322000021021222211112
42320331323101332
522323412210332
61231533122022
7136621054565
oct27075732176
98007258745
103103241342
111352776173
12727329312
133a5bc14a6
142161dcbdc
15132688db2
hexb8f7b47e

3103241342 has 4 divisors (see below), whose sum is σ = 4654862016. Its totient is φ = 1551620670.

The previous prime is 3103241321. The next prime is 3103241359. The reversal of 3103241342 is 2431423013.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2431423013 = 2796786939.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 775810334 + ... + 775810337.

It is an arithmetic number, because the mean of its divisors is an integer number (1163715504).

Almost surely, 23103241342 is an apocalyptic number.

3103241342 is a deficient number, since it is larger than the sum of its proper divisors (1551620674).

3103241342 is a wasteful number, since it uses less digits than its factorization.

3103241342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1551620673.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3103241342 is about 55706.7441339018. The cubic root of 3103241342 is about 1458.6077523473.

Adding to 3103241342 its reverse (2431423013), we get a palindrome (5534664355).

The spelling of 3103241342 in words is "three billion, one hundred three million, two hundred forty-one thousand, three hundred forty-two".

Divisors: 1 2 1551620671 3103241342