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3020212202 = 272317354217
BaseRepresentation
bin1011010000000100…
…1100011111101010
321210111001200021012
42310001030133222
522141133242302
61215405343522
7134562244250
oct26401143752
97714050235
103020212202
11130a916147
12703567ba2
13391940417
142091885d0
1512a237a52
hexb404c7ea

3020212202 has 32 divisors (see below), whose sum is σ = 5433944832. Its totient is φ = 1230920064.

The previous prime is 3020212189. The next prime is 3020212207. The reversal of 3020212202 is 2022120203.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (3020212207) 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, 28598 + ... + 82814.

It is an arithmetic number, because the mean of its divisors is an integer number (169810776).

Almost surely, 23020212202 is an apocalyptic number.

3020212202 is a deficient number, since it is larger than the sum of its proper divisors (2413732630).

3020212202 is a wasteful number, since it uses less digits than its factorization.

3020212202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54422.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 3020212202 is about 54956.4573275971. The cubic root of 3020212202 is about 1445.4813276616.

Adding to 3020212202 its reverse (2022120203), we get a palindrome (5042332405).

The spelling of 3020212202 in words is "three billion, twenty million, two hundred twelve thousand, two hundred two".

Divisors: 1 2 7 14 23 46 161 173 322 346 1211 2422 3979 7958 27853 54217 55706 108434 379519 759038 1246991 2493982 8728937 9379541 17457874 18759082 65656787 131313574 215729443 431458886 1510106101 3020212202