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7441980703 = 13156809013
BaseRepresentation
bin1101110111001001…
…11001110100011111
3201012122101210022221
412323210321310133
5110220121340303
63230243250211
7352263535513
oct67344716437
921178353287
107441980703
113179893283
121538379967
13917a557a1
1450852c143
152d85214bd
hex1bb939d1f

7441980703 has 4 divisors (see below), whose sum is σ = 7498789848. Its totient is φ = 7385171560.

The previous prime is 7441980701. The next prime is 7441980709. The reversal of 7441980703 is 3070891447.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3070891447 = 13236222419.

It is a cyclic number.

It is not a de Polignac number, because 7441980703 - 21 = 7441980701 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 7441980703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7441980701) 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, 28404376 + ... + 28404637.

It is an arithmetic number, because the mean of its divisors is an integer number (1874697462).

Almost surely, 27441980703 is an apocalyptic number.

7441980703 is a deficient number, since it is larger than the sum of its proper divisors (56809145).

7441980703 is a wasteful number, since it uses less digits than its factorization.

7441980703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56809144.

The product of its (nonzero) digits is 169344, while the sum is 43.

The square root of 7441980703 is about 86266.9154600998. The cubic root of 7441980703 is about 1952.3732404866.

The spelling of 7441980703 in words is "seven billion, four hundred forty-one million, nine hundred eighty thousand, seven hundred three".

Divisors: 1 131 56809013 7441980703