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36023061 = 333136277
BaseRepresentation
bin1000100101101…
…0101100010101
32111210011100110
42021122230111
533210214221
63324033233
7615122334
oct211325425
974704313
1036023061
1119374728
1210092819
137603629
144ad9d1b
153268776
hex225ab15

36023061 has 8 divisors (see below), whose sum is σ = 48177184. Its totient is φ = 23942160.

The previous prime is 36023059. The next prime is 36023063. The reversal of 36023061 is 16032063.

It is an interprime number because it is at equal distance from previous prime (36023059) and next prime (36023063).

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

It is not a de Polignac number, because 36023061 - 21 = 36023059 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36023063) 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, 17146 + ... + 19131.

It is an arithmetic number, because the mean of its divisors is an integer number (6022148).

Almost surely, 236023061 is an apocalyptic number.

It is an amenable number.

36023061 is a deficient number, since it is larger than the sum of its proper divisors (12154123).

36023061 is a wasteful number, since it uses less digits than its factorization.

36023061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36611.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 36023061 is about 6001.9214423383. The cubic root of 36023061 is about 330.2632151588.

The spelling of 36023061 in words is "thirty-six million, twenty-three thousand, sixty-one".

Divisors: 1 3 331 993 36277 108831 12007687 36023061