Search a number
-
+
5353473950 = 2521129335641
BaseRepresentation
bin1001111110001011…
…11000011110011110
3111211002111122122222
410333011320132132
541430442131300
62243115305342
7246443530526
oct47705703636
914732448588
105353473950
1122a7995240
121054a4b252
13674160086
1438add4686
15214ec9785
hex13f17879e

5353473950 has 48 divisors (see below), whose sum is σ = 11237294160. Its totient is φ = 1879584000.

The previous prime is 5353473889. The next prime is 5353473959. The reversal of 5353473950 is 593743535.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5353473959) 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, 151871 + ... + 183770.

It is an arithmetic number, because the mean of its divisors is an integer number (234110295).

Almost surely, 25353473950 is an apocalyptic number.

5353473950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5353473950 is an abundant number, since it is smaller than the sum of its proper divisors (5883820210).

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

5353473950 is a wasteful number, since it uses less digits than its factorization.

5353473950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335693 (or 335688 counting only the distinct ones).

The product of its (nonzero) digits is 850500, while the sum is 44.

The square root of 5353473950 is about 73167.4377711834. The cubic root of 5353473950 is about 1749.3574729633.

The spelling of 5353473950 in words is "five billion, three hundred fifty-three million, four hundred seventy-three thousand, nine hundred fifty".

Divisors: 1 2 5 10 11 22 25 29 50 55 58 110 145 275 290 319 550 638 725 1450 1595 3190 7975 15950 335641 671282 1678205 3356410 3692051 7384102 8391025 9733589 16782050 18460255 19467178 36920510 48667945 92301275 97335890 107069479 184602550 214138958 243339725 486679450 535347395 1070694790 2676736975 5353473950