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48937084 = 22721719773
BaseRepresentation
bin1011101010101…
…1100001111100
310102002021001121
42322223201330
5100011441314
64504520324
71132646500
oct272534174
9112067047
1048937084
1125695179
12144800a4
13a1a5671
1466dc300
154469d24
hex2eab87c

48937084 has 72 divisors (see below), whose sum is σ = 111177360. Its totient is φ = 18676224.

The previous prime is 48937081. The next prime is 48937087. The reversal of 48937084 is 48073984.

48937084 = T77 + T78 + ... + T664.

It is an interprime number because it is at equal distance from previous prime (48937081) and next prime (48937087).

It is a self number, because there is not a number n which added to its sum of digits gives 48937084.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48937081) 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, 62922 + ... + 63694.

It is an arithmetic number, because the mean of its divisors is an integer number (1544130).

Almost surely, 248937084 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48937084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55588680).

48937084 is an abundant number, since it is smaller than the sum of its proper divisors (62240276).

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

48937084 is a wasteful number, since it uses less digits than its factorization.

48937084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827 (or 818 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 48937084 is about 6995.5045564991. The cubic root of 48937084 is about 365.7738856374.

It can be divided in two parts, 489 and 37084, that added together give a palindrome (37573).

The spelling of 48937084 in words is "forty-eight million, nine hundred thirty-seven thousand, eighty-four".

Divisors: 1 2 4 7 14 17 19 28 34 38 49 68 76 98 119 133 196 238 266 323 476 532 646 773 833 931 1292 1546 1666 1862 2261 3092 3332 3724 4522 5411 9044 10822 13141 14687 15827 21644 26282 29374 31654 37877 52564 58748 63308 75754 91987 102809 151508 183974 205618 249679 367948 411236 499358 643909 719663 998716 1287818 1439326 1747753 2575636 2878652 3495506 6991012 12234271 24468542 48937084