Search a number
-
+
50829100 = 2252772613
BaseRepresentation
bin1100000111100…
…1011100101100
310112122101102021
43001321130230
5101003012400
65013235524
71155016540
oct301713454
9115571367
1050829100
1126767723
1215032ba4
13a6b88ba
146a71a20
1546e071a
hex307972c

50829100 has 36 divisors (see below), whose sum is σ = 126057904. Its totient is φ = 17426880.

The previous prime is 50829091. The next prime is 50829109. The reversal of 50829100 is 192805.

50829100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (50829091) and next prime (50829109).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (50829109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35607 + ... + 37006.

Almost surely, 250829100 is an apocalyptic number.

50829100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50829100 is an abundant number, since it is smaller than the sum of its proper divisors (75228804).

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

50829100 is a wasteful number, since it uses less digits than its factorization.

50829100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72634 (or 72627 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 50829100 is about 7129.4529944449. The cubic root of 50829100 is about 370.4282841906.

The spelling of 50829100 in words is "fifty million, eight hundred twenty-nine thousand, one hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 140 175 350 700 72613 145226 290452 363065 508291 726130 1016582 1452260 1815325 2033164 2541455 3630650 5082910 7261300 10165820 12707275 25414550 50829100