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3020119293021 = 37128974894361
BaseRepresentation
bin101011111100101101001…
…000110011110001011101
3101200201110022021020221220
4223330231020303301131
5343440201014334041
610231231301443553
7431124241266045
oct53745510636135
911621408236856
103020119293021
11a64909674376
1240939ba105b9
1318ba46b44a0c
14a6262d92725
1553860bc5d66
hex2bf2d233c5d

3020119293021 has 16 divisors (see below), whose sum is σ = 4084951989888. Its totient is φ = 1984369318400.

The previous prime is 3020119293007. The next prime is 3020119293073. The reversal of 3020119293021 is 1203929110203.

It is a cyclic number.

It is not a de Polignac number, because 3020119293021 - 211 = 3020119290973 is a prime.

It is a super-2 number, since 2×30201192930212 (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020119293001) 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, 1830120 + ... + 3064241.

It is an arithmetic number, because the mean of its divisors is an integer number (255309499368).

Almost surely, 23020119293021 is an apocalyptic number.

It is an amenable number.

3020119293021 is a deficient number, since it is larger than the sum of its proper divisors (1064832696867).

3020119293021 is a wasteful number, since it uses less digits than its factorization.

3020119293021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4897332.

The product of its (nonzero) digits is 5832, while the sum is 33.

The spelling of 3020119293021 in words is "three trillion, twenty billion, one hundred nineteen million, two hundred ninety-three thousand, twenty-one".

Divisors: 1 3 71 213 2897 8691 205687 617061 4894361 14683083 347499631 1042498893 14178963817 42536891451 1006706431007 3020119293021