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120316120048 = 24591272773623
BaseRepresentation
bin111000000001101100…
…1100100101111110000
3102111120001000011200101
41300003121210233300
53432401411320143
6131134504002144
711456355101125
oct1600331445760
9374501004611
10120316120048
1147031349863
121b399760354
13b46583a557
145b7531474c
1531e2aeab4d
hex1c03664bf0

120316120048 has 80 divisors (see below), whose sum is σ = 239858933760. Its totient is φ = 58444823808.

The previous prime is 120316120039. The next prime is 120316120063. The reversal of 120316120048 is 840021613021.

It is a junction number, because it is equal to n+sod(n) for n = 120316119998 and 120316120025.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33207165 + ... + 33210787.

It is an arithmetic number, because the mean of its divisors is an integer number (2998236672).

Almost surely, 2120316120048 is an apocalyptic number.

It is an amenable number.

120316120048 is a deficient number, since it is larger than the sum of its proper divisors (119542813712).

120316120048 is a wasteful number, since it uses less digits than its factorization.

120316120048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4094 (or 4088 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

Adding to 120316120048 its reverse (840021613021), we get a palindrome (960337733069).

The spelling of 120316120048 in words is "one hundred twenty billion, three hundred sixteen million, one hundred twenty thousand, forty-eight".

Divisors: 1 2 4 8 16 59 118 127 236 254 277 472 508 554 944 1016 1108 2032 2216 3623 4432 7246 7493 14492 14986 16343 28984 29972 32686 35179 57968 59944 65372 70358 119888 130744 140716 213757 261488 281432 427514 460121 562864 855028 920242 1003571 1710056 1840484 2007142 2075561 3420112 3680968 4014284 4151122 7361936 8028568 8302244 16057136 16604488 27147139 33208976 54294278 59210689 108588556 118421378 127453517 217177112 236842756 254907034 434354224 473685512 509814068 947371024 1019628136 2039256272 7519757503 15039515006 30079030012 60158060024 120316120048