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60203425 = 5210922093
BaseRepresentation
bin1110010110101…
…0000110100001
311012021122120111
43211222012201
5110403002200
65550211321
71330502122
oct345520641
9135248514
1060203425
1130a8a7a7
12181b3b41
13c61b739
147dd2049
1554430ba
hex396a1a1

60203425 has 12 divisors (see below), whose sum is σ = 75340540. Its totient is φ = 47718720.

The previous prime is 60203411. The next prime is 60203431. The reversal of 60203425 is 52430206.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 2458624 + 57744801 = 1568^2 + 7599^2 .

It is not a de Polignac number, because 60203425 - 221 = 58106273 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 60203396 and 60203405.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8322 + ... + 13771.

Almost surely, 260203425 is an apocalyptic number.

It is an amenable number.

60203425 is a deficient number, since it is larger than the sum of its proper divisors (15137115).

60203425 is a wasteful number, since it uses less digits than its factorization.

60203425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22212 (or 22207 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 60203425 is about 7759.0866086157. The cubic root of 60203425 is about 391.9286994608.

The spelling of 60203425 in words is "sixty million, two hundred three thousand, four hundred twenty-five".

Divisors: 1 5 25 109 545 2725 22093 110465 552325 2408137 12040685 60203425