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4200830068 = 221050207517
BaseRepresentation
bin1111101001100011…
…1001010001110100
3101211202121021111211
43322120321101310
532100403030233
61532502211204
7206046315661
oct37230712164
911752537454
104200830068
111866293896
12992a23b04
1351c409786
142bbcb0a68
15198be55cd
hexfa639474

4200830068 has 6 divisors (see below), whose sum is σ = 7351452626. Its totient is φ = 2100415032.

The previous prime is 4200829973. The next prime is 4200830107. The reversal of 4200830068 is 8600380024.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4187125264 + 13704804 = 64708^2 + 3702^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525103755 + ... + 525103762.

Almost surely, 24200830068 is an apocalyptic number.

It is an amenable number.

4200830068 is a deficient number, since it is larger than the sum of its proper divisors (3150622558).

4200830068 is a wasteful number, since it uses less digits than its factorization.

4200830068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050207521 (or 1050207519 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 4200830068 is about 64813.8107813451. The cubic root of 4200830068 is about 1613.5349291413.

The spelling of 4200830068 in words is "four billion, two hundred million, eight hundred thirty thousand, sixty-eight".

Divisors: 1 2 4 1050207517 2100415034 4200830068