Search a number
-
+
1050313550200 = 235214369365479
BaseRepresentation
bin11110100100010111001…
…00001110100101111000
310201102001011020121010021
433102023210032211320
5114202020232101300
62122301332300224
7135611514605215
oct17221344164570
93642034217107
101050313550200
11375487687942
1214b683a71674
1378075c9bb15
1438b9a676b0c
151c4c38e4d1a
hexf48b90e978

1050313550200 has 48 divisors (see below), whose sum is σ = 2442155634000. Its totient is φ = 420095032320.

The previous prime is 1050313550197. The next prime is 1050313550207. The reversal of 1050313550200 is 20553130501.

1050313550200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10503135502002 (a number of 25 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050313550207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2691061 + ... + 3056539.

It is an arithmetic number, because the mean of its divisors is an integer number (50878242375).

Almost surely, 21050313550200 is an apocalyptic number.

1050313550200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1050313550200 is an abundant number, since it is smaller than the sum of its proper divisors (1391842083800).

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

1050313550200 is a wasteful number, since it uses less digits than its factorization.

1050313550200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379864 (or 379855 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 25.

Adding to 1050313550200 its reverse (20553130501), we get a palindrome (1070866680701).

The spelling of 1050313550200 in words is "one trillion, fifty billion, three hundred thirteen million, five hundred fifty thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 14369 28738 57476 71845 114952 143690 287380 359225 365479 574760 718450 730958 1436900 1461916 1827395 2873800 2923832 3654790 7309580 9136975 14619160 18273950 36547900 73095800 5251567751 10503135502 21006271004 26257838755 42012542008 52515677510 105031355020 131289193775 210062710040 262578387550 525156775100 1050313550200