Search a number
-
+
3442244070 = 235114741469
BaseRepresentation
bin1100110100101100…
…0111100111100110
322212220012010011010
43031023013213212
524022203302240
61325323123050
7151205406666
oct31513074746
98786163133
103442244070
111507069a11
12800973486
1342b1c6c15
142492461a6
151522ee280
hexcd2c79e6

3442244070 has 16 divisors (see below), whose sum is σ = 8261385840. Its totient is φ = 917931744.

The previous prime is 3442244023. The next prime is 3442244107. The reversal of 3442244070 is 704422443.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 114741469 = 3442244070 / (3 + 4 + 4 + 2 + 2 + 4 + 4 + 0 + 7 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57370705 + ... + 57370764.

It is an arithmetic number, because the mean of its divisors is an integer number (516336615).

Almost surely, 23442244070 is an apocalyptic number.

3442244070 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3442244070 is an abundant number, since it is smaller than the sum of its proper divisors (4819141770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3442244070 is a wasteful number, since it uses less digits than its factorization.

3442244070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114741479.

The product of its (nonzero) digits is 21504, while the sum is 30.

The square root of 3442244070 is about 58670.6406135130. The cubic root of 3442244070 is about 1509.8966451195.

The spelling of 3442244070 in words is "three billion, four hundred forty-two million, two hundred forty-four thousand, seventy".

Divisors: 1 2 3 5 6 10 15 30 114741469 229482938 344224407 573707345 688448814 1147414690 1721122035 3442244070