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496334380 = 225172431997
BaseRepresentation
bin11101100101010…
…111011000101100
31021120221101202211
4131211113120230
52004030200010
6121130100204
715204526003
oct3545273054
91246841684
10496334380
11235193403
1211a27a664
137baa07a9
1449cbdc3a
152d89208a
hex1d95762c

496334380 has 72 divisors (see below), whose sum is σ = 1133537328. Its totient is φ = 182418432.

The previous prime is 496334339. The next prime is 496334381. The reversal of 496334380 is 83433694.

It is not an unprimeable number, because it can be changed into a prime (496334381) 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, 247542 + ... + 249538.

It is an arithmetic number, because the mean of its divisors is an integer number (15743574).

Almost surely, 2496334380 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 496334380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (566768664).

496334380 is an abundant number, since it is smaller than the sum of its proper divisors (637202948).

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

496334380 is a wasteful number, since it uses less digits than its factorization.

496334380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2083 (or 2064 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 40.

The square root of 496334380 is about 22278.5632391319. The cubic root of 496334380 is about 791.7561636709.

The spelling of 496334380 in words is "four hundred ninety-six million, three hundred thirty-four thousand, three hundred eighty".

Divisors: 1 2 4 5 10 17 20 34 43 68 85 86 170 172 215 289 340 430 578 731 860 1156 1445 1462 1997 2890 2924 3655 3994 5780 7310 7988 9985 12427 14620 19970 24854 33949 39940 49708 62135 67898 85871 124270 135796 169745 171742 248540 339490 343484 429355 577133 678980 858710 1154266 1459807 1717420 2308532 2885665 2919614 5771330 5839228 7299035 11542660 14598070 24816719 29196140 49633438 99266876 124083595 248167190 496334380