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201034102 = 2521192931
BaseRepresentation
bin10111111101110…
…00100101110110
3112000021120221111
423332320211312
5402431042402
631540505234
74660522153
oct1376704566
9460246844
10201034102
11a3529995
12573ab21a
1332859bb9
141c9b122a
15129b09d7
hexbfb8976

201034102 has 8 divisors (see below), whose sum is σ = 302131512. Its totient is φ = 100323600.

The previous prime is 201034091. The next prime is 201034153. The reversal of 201034102 is 201430102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95424 + ... + 97507.

It is an arithmetic number, because the mean of its divisors is an integer number (37766439).

Almost surely, 2201034102 is an apocalyptic number.

201034102 is a deficient number, since it is larger than the sum of its proper divisors (101097410).

201034102 is a wasteful number, since it uses less digits than its factorization.

201034102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193454.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 201034102 is about 14178.6495125594. The cubic root of 201034102 is about 585.8097263413.

Adding to 201034102 its reverse (201430102), we get a palindrome (402464204).

The spelling of 201034102 in words is "two hundred one million, thirty-four thousand, one hundred two".

Divisors: 1 2 521 1042 192931 385862 100517051 201034102