Search a number
-
+
3445715001 = 34329179157
BaseRepresentation
bin1100110101100001…
…0111000000111001
322220010201110101010
43031120113000321
524024100340001
61325525344133
7151250044221
oct31530270071
98803643333
103445715001
11150901a753
12801b68049
1342bb40a21
142498ab081
151527878d6
hexcd617039

3445715001 has 16 divisors (see below), whose sum is σ = 4703255744. Its totient is φ = 2242707264.

The previous prime is 3445714973. The next prime is 3445715003. The reversal of 3445715001 is 1005175443.

It is not a de Polignac number, because 3445715001 - 211 = 3445712953 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 3445715001.

It is not an unprimeable number, because it can be changed into a prime (3445715003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 371715 + ... + 380871.

It is an arithmetic number, because the mean of its divisors is an integer number (293953484).

Almost surely, 23445715001 is an apocalyptic number.

It is an amenable number.

3445715001 is a deficient number, since it is larger than the sum of its proper divisors (1257540743).

3445715001 is a wasteful number, since it uses less digits than its factorization.

3445715001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12120.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 3445715001 is about 58700.2129553207. The cubic root of 3445715001 is about 1510.4039679083.

The spelling of 3445715001 in words is "three billion, four hundred forty-five million, seven hundred fifteen thousand, one".

Divisors: 1 3 43 129 2917 8751 9157 27471 125431 376293 393751 1181253 26710969 80132907 1148571667 3445715001