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332607601 = 1725776129
BaseRepresentation
bin10011110100110…
…011000001110001
3212011212012212001
4103310303001301
51140121420401
653000534001
711146055314
oct2364630161
9764765761
10332607601
11160826017
1293481301
1353ba6941
143226097b
151e300601
hex13d33071

332607601 has 8 divisors (see below), whose sum is σ = 353547720. Its totient is φ = 311820288.

The previous prime is 332607599. The next prime is 332607629. The reversal of 332607601 is 106706233.

It can be written as a sum of positive squares in 4 ways, for example, as 268927201 + 63680400 = 16399^2 + 7980^2 .

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 332607601 - 21 = 332607599 is a prime.

It is a super-3 number, since 3×3326076013 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 332607601.

It is not an unprimeable number, because it can be changed into a prime (332607001) 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, 33696 + ... + 42433.

It is an arithmetic number, because the mean of its divisors is an integer number (44193465).

Almost surely, 2332607601 is an apocalyptic number.

It is an amenable number.

332607601 is a deficient number, since it is larger than the sum of its proper divisors (20940119).

332607601 is a wasteful number, since it uses less digits than its factorization.

332607601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76403.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 332607601 is about 18237.5327552824. The cubic root of 332607601 is about 692.8577140281.

The spelling of 332607601 in words is "three hundred thirty-two million, six hundred seven thousand, six hundred one".

Divisors: 1 17 257 4369 76129 1294193 19565153 332607601