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4920220200 = 2335271637187
BaseRepresentation
bin1001001010100010…
…01001101000101000
3110200220021002020210
410211101021220220
540034034021300
62132121221120
7232633116210
oct44521115050
913626232223
104920220200
1120a5377295
12b539317a0
136054777cc
14349655240
151dbe48050
hex125449a28

4920220200 has 192 divisors, whose sum is σ = 17541020160. Its totient is φ = 1117566720.

The previous prime is 4920220199. The next prime is 4920220219. The reversal of 4920220200 is 20220294.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 681007 + ... + 688193.

It is an arithmetic number, because the mean of its divisors is an integer number (91359480).

Almost surely, 24920220200 is an apocalyptic number.

4920220200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4920220200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8770510080).

4920220200 is an abundant number, since it is smaller than the sum of its proper divisors (12620799960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4920220200 is a wasteful number, since it uses less digits than its factorization.

4920220200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7376 (or 7367 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 4920220200 is about 70144.2813064615. The cubic root of 4920220200 is about 1700.8323720787.

Adding to 4920220200 its reverse (20220294), we get a palindrome (4940440494).

The spelling of 4920220200 in words is "four billion, nine hundred twenty million, two hundred twenty thousand, two hundred".