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710012315220 = 223513910272199
BaseRepresentation
bin10100101010100000000…
…10000010011001010100
32111212122222102201011120
422111100002002121110
543113101123041340
61302101500003540
7102203524046625
oct12252002023124
92455588381146
10710012315220
1125412949527a
12b57318305b0
1351c52879a10
1426516d51a4c
15137080994d0
hexa550082654

710012315220 has 48 divisors (see below), whose sum is σ = 2140960214400. Its totient is φ = 174772262016.

The previous prime is 710012315153. The next prime is 710012315231. The reversal of 710012315220 is 22513210017.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 455135320 + ... + 455136879.

It is an arithmetic number, because the mean of its divisors is an integer number (44603337800).

Almost surely, 2710012315220 is an apocalyptic number.

It is an amenable number.

710012315220 is an abundant number, since it is smaller than the sum of its proper divisors (1430947899180).

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

710012315220 is a wasteful number, since it uses less digits than its factorization.

710012315220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910272224 (or 910272222 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 24.

Adding to 710012315220 its reverse (22513210017), we get a palindrome (732525525237).

The spelling of 710012315220 in words is "seven hundred ten billion, twelve million, three hundred fifteen thousand, two hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 390 780 910272199 1820544398 2730816597 3641088796 4551360995 5461633194 9102721990 10923266388 11833538587 13654082985 18205443980 23667077174 27308165970 35500615761 47334154348 54616331940 59167692935 71001231522 118335385870 142002463044 177503078805 236670771740 355006157610 710012315220