Search a number
-
+
5071100 = 22521719157
BaseRepresentation
bin10011010110000011111100
3100112122020112
4103112003330
52244233400
6300405152
761050356
oct23260374
910478215
105071100
112953aa1
1218467b8
131087268
149600d6
156a2835
hex4d60fc

5071100 has 72 divisors (see below), whose sum is σ = 12342960. Its totient is φ = 1797120.

The previous prime is 5071097. The next prime is 5071103. The reversal of 5071100 is 11705.

It is an interprime number because it is at equal distance from previous prime (5071097) and next prime (5071103).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5071103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32222 + ... + 32378.

It is an arithmetic number, because the mean of its divisors is an integer number (171430).

Almost surely, 25071100 is an apocalyptic number.

5071100 is a gapful number since it is divisible by the number (50) 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 5071100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6171480).

5071100 is an abundant number, since it is smaller than the sum of its proper divisors (7271860).

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

5071100 is a wasteful number, since it uses less digits than its factorization.

5071100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207 (or 200 counting only the distinct ones).

The product of its (nonzero) digits is 35, while the sum is 14.

The square root of 5071100 is about 2251.9103001674. The cubic root of 5071100 is about 171.8043114271.

Adding to 5071100 its reverse (11705), we get a palindrome (5082805).

The spelling of 5071100 in words is "five million, seventy-one thousand, one hundred".

Divisors: 1 2 4 5 10 17 19 20 25 34 38 50 68 76 85 95 100 157 170 190 314 323 340 380 425 475 628 646 785 850 950 1292 1570 1615 1700 1900 2669 2983 3140 3230 3925 5338 5966 6460 7850 8075 10676 11932 13345 14915 15700 16150 26690 29830 32300 50711 53380 59660 66725 74575 101422 133450 149150 202844 253555 266900 298300 507110 1014220 1267775 2535550 5071100