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3437370041 = 743738693
BaseRepresentation
bin1100110011100010…
…0001101010111001
322212120000111020112
43030320201222321
524014431320131
61325030434105
7151116110000
oct31470415271
98776014215
103437370041
11150433aa96
127bb202935
1342a1ab591
14248737c37
15151b8a02b
hexcce21ab9

3437370041 has 20 divisors (see below), whose sum is σ = 4118511972. Its totient is φ = 2866612896.

The previous prime is 3437370037. The next prime is 3437370061. The reversal of 3437370041 is 1400737343.

3437370041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3011814400 + 425555641 = 54880^2 + 20629^2 .

It is not a de Polignac number, because 3437370041 - 22 = 3437370037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3437370011) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 69491 + ... + 108183.

Almost surely, 23437370041 is an apocalyptic number.

It is an amenable number.

3437370041 is a deficient number, since it is larger than the sum of its proper divisors (681141931).

3437370041 is an frugal number, since it uses more digits than its factorization.

3437370041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38758 (or 38737 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 32.

The square root of 3437370041 is about 58629.0886932417. The cubic root of 3437370041 is about 1509.1836648595.

The spelling of 3437370041 in words is "three billion, four hundred thirty-seven million, three hundred seventy thousand, forty-one".

Divisors: 1 7 37 49 259 343 1813 2401 12691 38693 88837 270851 1431641 1895957 10021487 13271699 70150409 92901893 491052863 3437370041