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10050625 = 54131237
BaseRepresentation
bin100110010101…
…110001000001
3200220121212101
4212111301001
510033110000
6555230401
7151300054
oct46256101
920817771
1010050625
115745202
123448401
13210b920
141498a9b
15d37e6a
hex995c41

10050625 has 20 divisors (see below), whose sum is σ = 13536292. Its totient is φ = 7416000.

The previous prime is 10050619. The next prime is 10050631. The reversal of 10050625 is 52605001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10050619) and next prime (10050631).

It can be written as a sum of positive squares in 10 ways, for example, as 8225424 + 1825201 = 2868^2 + 1351^2 .

It is not a de Polignac number, because 10050625 - 213 = 10042433 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7507 + ... + 8743.

Almost surely, 210050625 is an apocalyptic number.

It is an amenable number.

10050625 is a deficient number, since it is larger than the sum of its proper divisors (3485667).

10050625 is an equidigital number, since it uses as much as digits as its factorization.

10050625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270 (or 1255 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 10050625 is about 3170.2720703435. The cubic root of 10050625 is about 215.8064180679.

Adding to 10050625 its reverse (52605001), we get a palindrome (62655626).

It can be divided in two parts, 100 and 50625, that multiplied together give a square (5062500 = 22502).

The spelling of 10050625 in words is "ten million, fifty thousand, six hundred twenty-five".

Divisors: 1 5 13 25 65 125 325 625 1237 1625 6185 8125 16081 30925 80405 154625 402025 773125 2010125 10050625