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60945001 = 1314713187
BaseRepresentation
bin1110100001111…
…1001001101001
311020200022211021
43220133021221
5111100220001
610014132441
71340011135
oct350371151
9136608737
1060945001
1131446977
12184b1121
13c81b140
1481463c5
15553cba1
hex3a1f269

60945001 has 8 divisors (see below), whose sum is σ = 65698304. Its totient is φ = 56201040.

The previous prime is 60944987. The next prime is 60945007. The reversal of 60945001 is 10054906.

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 60945001 - 25 = 60944969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60945007) 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, 17530 + ... + 20716.

It is an arithmetic number, because the mean of its divisors is an integer number (8212288).

Almost surely, 260945001 is an apocalyptic number.

It is an amenable number.

60945001 is a deficient number, since it is larger than the sum of its proper divisors (4753303).

60945001 is a wasteful number, since it uses less digits than its factorization.

60945001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4671.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 60945001 is about 7806.7279317266. The cubic root of 60945001 is about 393.5313748625.

Adding to 60945001 its reverse (10054906), we get a palindrome (70999907).

The spelling of 60945001 in words is "sixty million, nine hundred forty-five thousand, one".

Divisors: 1 13 1471 3187 19123 41431 4688077 60945001