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10002601 = 72515693
BaseRepresentation
bin100110001010…
…000010101001
3200211011222201
4212022002221
510030040401
6554220201
7151010050
oct46120251
920734881
1010002601
115712114
123424661
1320c2acb
141485397
15d28b01
hex98a0a9

10002601 has 8 divisors (see below), whose sum is σ = 11479104. Its totient is φ = 8538000.

The previous prime is 10002599. The next prime is 10002623. The reversal of 10002601 is 10620001.

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 10002601 - 21 = 10002599 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10002661) 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, 1090 + ... + 4603.

It is an arithmetic number, because the mean of its divisors is an integer number (1434888).

Almost surely, 210002601 is an apocalyptic number.

It is an amenable number.

10002601 is a deficient number, since it is larger than the sum of its proper divisors (1476503).

10002601 is an equidigital number, since it uses as much as digits as its factorization.

10002601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5951.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 10002601 is about 3162.6888876398. The cubic root of 10002601 is about 215.4621463327.

Adding to 10002601 its reverse (10620001), we get a palindrome (20622602).

The spelling of 10002601 in words is "ten million, two thousand, six hundred one".

Divisors: 1 7 251 1757 5693 39851 1428943 10002601