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740050054 = 2973814691
BaseRepresentation
bin101100000111000…
…100010010000110
31220120112102211021
4230013010102012
53003423100204
6201233501354
724224215222
oct5407042206
91816472737
10740050054
1134a814617
12187a1185a
13ba422953
1470401782
1544e84154
hex2c1c4486

740050054 has 8 divisors (see below), whose sum is σ = 1121519448. Its totient is φ = 366210240.

The previous prime is 740050037. The next prime is 740050063. The reversal of 740050054 is 450050047.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1907152 + ... + 1907539.

It is an arithmetic number, because the mean of its divisors is an integer number (140189931).

Almost surely, 2740050054 is an apocalyptic number.

740050054 is a deficient number, since it is larger than the sum of its proper divisors (381469394).

740050054 is a wasteful number, since it uses less digits than its factorization.

740050054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3814790.

The product of its (nonzero) digits is 2800, while the sum is 25.

The square root of 740050054 is about 27203.8610127313. The cubic root of 740050054 is about 904.5245629082.

The spelling of 740050054 in words is "seven hundred forty million, fifty thousand, fifty-four".

Divisors: 1 2 97 194 3814691 7629382 370025027 740050054