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10025401 = 234011087
BaseRepresentation
bin100110001111…
…100110111001
3200212100021011
4212033212321
510031303101
6554513521
7151133401
oct46174671
920770234
1010025401
115728261
1234358a1
1321002b9
14148d801
15d30751
hex98f9b9

10025401 has 8 divisors (see below), whose sum is σ = 10497024. Its totient is φ = 9556800.

The previous prime is 10025383. The next prime is 10025419. The reversal of 10025401 is 10452001.

It is an interprime number because it is at equal distance from previous prime (10025383) and next prime (10025419).

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-10025401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10025101) 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, 8680 + ... + 9766.

It is an arithmetic number, because the mean of its divisors is an integer number (1312128).

Almost surely, 210025401 is an apocalyptic number.

It is an amenable number.

10025401 is a deficient number, since it is larger than the sum of its proper divisors (471623).

10025401 is a wasteful number, since it uses less digits than its factorization.

10025401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1511.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 10025401 is about 3166.2913637251. The cubic root of 10025401 is about 215.6257307544.

Adding to 10025401 its reverse (10452001), we get a palindrome (20477402).

It can be divided in two parts, 10025 and 401, that multiplied together give a square (4020025 = 20052).

The spelling of 10025401 in words is "ten million, twenty-five thousand, four hundred one".

Divisors: 1 23 401 1087 9223 25001 435887 10025401