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48276120 = 23353783131
BaseRepresentation
bin1011100000101…
…0001010011000
310100211200101110
42320022022120
544324313440
64442420320
71124224464
oct270121230
9110750343
1048276120
1125283622
12142016a0
13a003869
1465a94a4
154389080
hex2e0a298

48276120 has 128 divisors (see below), whose sum is σ = 151683840. Its totient is φ = 12280320.

The previous prime is 48276119. The next prime is 48276133. The reversal of 48276120 is 2167284.

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 31 ways as a sum of consecutive naturals, for example, 368455 + ... + 368585.

It is an arithmetic number, because the mean of its divisors is an integer number (1185030).

Almost surely, 248276120 is an apocalyptic number.

48276120 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 48276120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75841920).

48276120 is an abundant number, since it is smaller than the sum of its proper divisors (103407720).

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

48276120 is a wasteful number, since it uses less digits than its factorization.

48276120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265 (or 261 counting only the distinct ones).

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

The square root of 48276120 is about 6948.1018990801. The cubic root of 48276120 is about 364.1196523278.

The spelling of 48276120 in words is "forty-eight million, two hundred seventy-six thousand, one hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 37 40 60 74 83 111 120 131 148 166 185 222 249 262 296 332 370 393 415 444 498 524 555 655 664 740 786 830 888 996 1048 1110 1245 1310 1480 1572 1660 1965 1992 2220 2490 2620 3071 3144 3320 3930 4440 4847 4980 5240 6142 7860 9213 9694 9960 10873 12284 14541 15355 15720 18426 19388 21746 24235 24568 29082 30710 32619 36852 38776 43492 46065 48470 54365 58164 61420 65238 72705 73704 86984 92130 96940 108730 116328 122840 130476 145410 163095 184260 193880 217460 260952 290820 326190 368520 402301 434920 581640 652380 804602 1206903 1304760 1609204 2011505 2413806 3218408 4023010 4827612 6034515 8046020 9655224 12069030 16092040 24138060 48276120