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3020001033 = 371311097783
BaseRepresentation
bin1011010000000001…
…1000111100001001
321210110122221121010
42310000120330021
522141110013113
61215401034133
7134560404510
oct26400307411
97713587533
103020001033
11130a791525
12703485949
1339189827a
14209131677
1512a1e51c3
hexb4018f09

3020001033 has 16 divisors (see below), whose sum is σ = 4637039616. Its totient is φ = 1712539920.

The previous prime is 3020000959. The next prime is 3020001041. The reversal of 3020001033 is 3301000203.

It is a happy number.

It is not a de Polignac number, because 3020001033 - 216 = 3019935497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3020002033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 546141 + ... + 551642.

It is an arithmetic number, because the mean of its divisors is an integer number (289814976).

Almost surely, 23020001033 is an apocalyptic number.

It is an amenable number.

3020001033 is a deficient number, since it is larger than the sum of its proper divisors (1617038583).

3020001033 is a wasteful number, since it uses less digits than its factorization.

3020001033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097924.

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 3020001033 is about 54954.5360548153. The cubic root of 3020001033 is about 1445.4476382009.

Adding to 3020001033 its reverse (3301000203), we get a palindrome (6321001236).

The spelling of 3020001033 in words is "three billion, twenty million, one thousand, thirty-three".

Divisors: 1 3 7 21 131 393 917 2751 1097783 3293349 7684481 23053443 143809573 431428719 1006667011 3020001033