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48308700 = 223521114639
BaseRepresentation
bin1011100001001…
…0000111011100
310100220100002010
42320102013130
544331334300
64443231220
71124421456
oct270220734
9110810063
1048308700
11252a6050
1214218510
13a01563b
1465b72d6
154393a50
hex2e121dc

48308700 has 72 divisors (see below), whose sum is σ = 152490240. Its totient is φ = 11710400.

The previous prime is 48308653. The next prime is 48308723. The reversal of 48308700 is 780384.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4020 + ... + 10619.

It is an arithmetic number, because the mean of its divisors is an integer number (2117920).

Almost surely, 248308700 is an apocalyptic number.

It is an amenable number.

48308700 is an abundant number, since it is smaller than the sum of its proper divisors (104181540).

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

48308700 is a wasteful number, since it uses less digits than its factorization.

48308700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14667 (or 14660 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 48308700 is about 6950.4460288531. The cubic root of 48308700 is about 364.2015447874.

It can be divided in two parts, 4830 and 8700, that added together give a triangular number (13530 = T164).

The spelling of 48308700 in words is "forty-eight million, three hundred eight thousand, seven hundred".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 25 30 33 44 50 55 60 66 75 100 110 132 150 165 220 275 300 330 550 660 825 1100 1650 3300 14639 29278 43917 58556 73195 87834 146390 161029 175668 219585 292780 322058 365975 439170 483087 644116 731950 805145 878340 966174 1097925 1463900 1610290 1932348 2195850 2415435 3220580 4025725 4391700 4830870 8051450 9661740 12077175 16102900 24154350 48308700