Search a number
-
+
5254370424 = 2333231057643
BaseRepresentation
bin1001110010010111…
…10101010001111000
3111120012000200012000
410321023311101320
541230104323144
62225215221000
7244131261132
oct47113652170
914505020160
105254370424
112256a562a6
121027817760
13659771634
1437bb98052
1520b450769
hex1392f5478

5254370424 has 64 divisors (see below), whose sum is σ = 15230073600. Its totient is φ = 1675304928.

The previous prime is 5254370411. The next prime is 5254370467. The reversal of 5254370424 is 4240734525.

5254370424 is a `hidden beast` number, since 5 + 2 + 543 + 70 + 42 + 4 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 in 15 ways as a sum of consecutive naturals, for example, 523854 + ... + 533789.

It is an arithmetic number, because the mean of its divisors is an integer number (237969900).

Almost surely, 25254370424 is an apocalyptic number.

5254370424 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

5254370424 is an abundant number, since it is smaller than the sum of its proper divisors (9975703176).

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

5254370424 is a wasteful number, since it uses less digits than its factorization.

5254370424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1057681 (or 1057671 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 36.

The square root of 5254370424 is about 72487.0362478699. The cubic root of 5254370424 is about 1738.4954651961.

The spelling of 5254370424 in words is "five billion, two hundred fifty-four million, three hundred seventy thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 9 12 18 23 24 27 36 46 54 69 72 92 108 138 184 207 216 276 414 552 621 828 1242 1656 2484 4968 1057643 2115286 3172929 4230572 6345858 8461144 9518787 12691716 19037574 24325789 25383432 28556361 38075148 48651578 57112722 72977367 76150296 97303156 114225444 145954734 194606312 218932101 228450888 291909468 437864202 583818936 656796303 875728404 1313592606 1751456808 2627185212 5254370424