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2933334144 = 273213195869
BaseRepresentation
bin1010111011010111…
…0010000010000000
321120102120210222100
42232311302002000
522001413143034
61203023310400
7132455633406
oct25665620200
97512523870
102933334144
1112758773a4
1269a44b400
133799424a0
141db811476
151227c6099
hexaed72080

2933334144 has 96 divisors (see below), whose sum is σ = 9090326700. Its totient is φ = 902559744.

The previous prime is 2933334121. The next prime is 2933334167. The reversal of 2933334144 is 4414333392.

It is an interprime number because it is at equal distance from previous prime (2933334121) and next prime (2933334167).

It can be written as a sum of positive squares in 2 ways, for example, as 2928974400 + 4359744 = 54120^2 + 2088^2 .

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 2933334099 and 2933334108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82959 + ... + 112910.

Almost surely, 22933334144 is an apocalyptic number.

2933334144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2933334144 is an abundant number, since it is smaller than the sum of its proper divisors (6156992556).

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

2933334144 is a wasteful number, since it uses less digits than its factorization.

2933334144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195902 (or 195887 counting only the distinct ones).

The product of its digits is 93312, while the sum is 36.

The square root of 2933334144 is about 54160.2635148685. The cubic root of 2933334144 is about 1431.4862445495.

The spelling of 2933334144 in words is "two billion, nine hundred thirty-three million, three hundred thirty-four thousand, one hundred forty-four".

Divisors: 1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 144 156 192 208 234 288 312 384 416 468 576 624 832 936 1152 1248 1664 1872 2496 3744 4992 7488 14976 195869 391738 587607 783476 1175214 1566952 1762821 2350428 2546297 3133904 3525642 4700856 5092594 6267808 7051284 7638891 9401712 10185188 12535616 14102568 15277782 18803424 20370376 22916673 25071232 28205136 30555564 37606848 40740752 45833346 56410272 61111128 75213696 81481504 91666692 112820544 122222256 162963008 183333384 225641088 244444512 325926016 366666768 488889024 733333536 977778048 1466667072 2933334144