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353669107 = 11142722531
BaseRepresentation
bin10101000101001…
…000111111110011
3220122111020210211
4111011020333303
51211014402412
655032204551
711523065161
oct2505107763
9818436724
10353669107
11171700920
129a539757
135836c27c
1434d84231
15210b0ca7
hex15148ff3

353669107 has 8 divisors (see below), whose sum is σ = 386108352. Its totient is φ = 321277800.

The previous prime is 353669089. The next prime is 353669117. The reversal of 353669107 is 701966353.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-353669107 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 353669107.

It is not an unprimeable number, because it can be changed into a prime (353669117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4432 + ... + 26962.

It is an arithmetic number, because the mean of its divisors is an integer number (48263544).

Almost surely, 2353669107 is an apocalyptic number.

353669107 is a deficient number, since it is larger than the sum of its proper divisors (32439245).

353669107 is a wasteful number, since it uses less digits than its factorization.

353669107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23969.

The product of its (nonzero) digits is 102060, while the sum is 40.

The square root of 353669107 is about 18806.0922841509. The cubic root of 353669107 is about 707.1839170429.

The spelling of 353669107 in words is "three hundred fifty-three million, six hundred sixty-nine thousand, one hundred seven".

Divisors: 1 11 1427 15697 22531 247841 32151737 353669107