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49338360 = 23325314421
BaseRepresentation
bin1011110000110…
…1011111111000
310102211122111200
42330031133320
5100112311420
64521254200
71136240421
oct274153770
9112748450
1049338360
1125939705
1214634360
13a2b61c6
1467a4648
1544e8b90
hex2f0d7f8

49338360 has 96 divisors (see below), whose sum is σ = 165559680. Its totient is φ = 12729600.

The previous prime is 49338343. The next prime is 49338361. The reversal of 49338360 is 6383394.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49338361) 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, 8950 + ... + 13370.

It is an arithmetic number, because the mean of its divisors is an integer number (1724580).

Almost surely, 249338360 is an apocalyptic number.

49338360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49338360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82779840).

49338360 is an abundant number, since it is smaller than the sum of its proper divisors (116221320).

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

49338360 is a wasteful number, since it uses less digits than its factorization.

49338360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4469 (or 4462 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 49338360 is about 7024.1269920183. The cubic root of 49338360 is about 366.7709271922.

The spelling of 49338360 in words is "forty-nine million, three hundred thirty-eight thousand, three hundred sixty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 31 36 40 45 60 62 72 90 93 120 124 155 180 186 248 279 310 360 372 465 558 620 744 930 1116 1240 1395 1860 2232 2790 3720 4421 5580 8842 11160 13263 17684 22105 26526 35368 39789 44210 53052 66315 79578 88420 106104 132630 137051 159156 176840 198945 265260 274102 318312 397890 411153 530520 548204 685255 795780 822306 1096408 1233459 1370510 1591560 1644612 2055765 2466918 2741020 3289224 4111530 4933836 5482040 6167295 8223060 9867672 12334590 16446120 24669180 49338360