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48159200 = 2552371627
BaseRepresentation
bin1011011110110…
…1100111100000
310100121202000002
42313231213200
544312043300
64440115132
71123226555
oct267554740
9110552002
1048159200
11252037a1
1214165aa8
139c9258b
146578a2c
1543645d5
hex2ded9e0

48159200 has 72 divisors (see below), whose sum is σ = 120820392. Its totient is φ = 18731520.

The previous prime is 48159193. The next prime is 48159203. The reversal of 48159200 is 295184.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48159203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28787 + ... + 30413.

It is an arithmetic number, because the mean of its divisors is an integer number (1678061).

Almost surely, 248159200 is an apocalyptic number.

48159200 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 48159200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60410196).

48159200 is an abundant number, since it is smaller than the sum of its proper divisors (72661192).

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

48159200 is a wasteful number, since it uses less digits than its factorization.

48159200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1684 (or 1671 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 48159200 is about 6939.6829898779. The cubic root of 48159200 is about 363.8254607401.

The spelling of 48159200 in words is "forty-eight million, one hundred fifty-nine thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 37 40 50 74 80 100 148 160 185 200 296 370 400 592 740 800 925 1184 1480 1627 1850 2960 3254 3700 5920 6508 7400 8135 13016 14800 16270 26032 29600 32540 40675 52064 60199 65080 81350 120398 130160 162700 240796 260320 300995 325400 481592 601990 650800 963184 1203980 1301600 1504975 1926368 2407960 3009950 4815920 6019900 9631840 12039800 24079600 48159200