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2023200938 = 21191963679
BaseRepresentation
bin111100010010111…
…1001100010101010
312020000000020221002
41320211321202222
513120414412223
6532432115002
7101064632003
oct17045714252
95200006832
102023200938
119490538a0
12485695a62
1326320b725
141529b81aa
15bc946e28
hex789798aa

2023200938 has 8 divisors (see below), whose sum is σ = 3310692480. Its totient is φ = 919636780.

The previous prime is 2023200937. The next prime is 2023200941. The reversal of 2023200938 is 8390023202.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2023200938.

It is not an unprimeable number, because it can be changed into a prime (2023200937) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45981818 + ... + 45981861.

It is an arithmetic number, because the mean of its divisors is an integer number (413836560).

Almost surely, 22023200938 is an apocalyptic number.

2023200938 is a deficient number, since it is larger than the sum of its proper divisors (1287491542).

2023200938 is a wasteful number, since it uses less digits than its factorization.

2023200938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91963692.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 2023200938 is about 44980.0059804354. The cubic root of 2023200938 is about 1264.7742233250.

The spelling of 2023200938 in words is "two billion, twenty-three million, two hundred thousand, nine hundred thirty-eight".

Divisors: 1 2 11 22 91963679 183927358 1011600469 2023200938