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3453250001 = 17929218657
BaseRepresentation
bin1100110111010100…
…0110100111010001
322220122220021110012
43031311012213101
524033013000001
61330355044305
7151401066155
oct31565064721
98818807405
103453250001
1115122a6923
128045a0695
1343057b5c6
1424a8ad065
151532752bb
hexcdd469d1

3453250001 has 8 divisors (see below), whose sum is σ = 3660334920. Its totient is φ = 3246604288.

The previous prime is 3453249983. The next prime is 3453250027. The reversal of 3453250001 is 1000523543.

It can be written as a sum of positive squares in 4 ways, for example, as 195580225 + 3257669776 = 13985^2 + 57076^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3453250001 - 210 = 3453248977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3453250091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93536 + ... + 125121.

It is an arithmetic number, because the mean of its divisors is an integer number (457541865).

Almost surely, 23453250001 is an apocalyptic number.

It is an amenable number.

3453250001 is a deficient number, since it is larger than the sum of its proper divisors (207084919).

3453250001 is a wasteful number, since it uses less digits than its factorization.

3453250001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219603.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 3453250001 is about 58764.3599556738. The cubic root of 3453250001 is about 1511.5041370695.

Adding to 3453250001 its reverse (1000523543), we get a palindrome (4453773544).

The spelling of 3453250001 in words is "three billion, four hundred fifty-three million, two hundred fifty thousand, one".

Divisors: 1 17 929 15793 218657 3717169 203132353 3453250001