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54476244922 = 21119137334757
BaseRepresentation
bin110010101111000010…
…011000011110111010
312012121112122222021211
4302233002120132322
51343031404314142
641005342553334
73635654304331
oct625702303672
9165545588254
1054476244922
1121115469120
12a683b9884a
1351a2249b68
1428cb014d18
15163c83e917
hexcaf0987ba

54476244922 has 32 divisors (see below), whose sum is σ = 89852488704. Its totient is φ = 24565540800.

The previous prime is 54476244899. The next prime is 54476244929. The reversal of 54476244922 is 22944267445.

It is a super-2 number, since 2×544762449222 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54476244929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1549968 + ... + 1584724.

It is an arithmetic number, because the mean of its divisors is an integer number (2807890272).

Almost surely, 254476244922 is an apocalyptic number.

54476244922 is a deficient number, since it is larger than the sum of its proper divisors (35376243782).

54476244922 is a wasteful number, since it uses less digits than its factorization.

54476244922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35334.

The product of its digits is 3870720, while the sum is 49.

The spelling of 54476244922 in words is "fifty-four billion, four hundred seventy-six million, two hundred forty-four thousand, nine hundred twenty-two".

Divisors: 1 2 11 22 191 373 382 746 2101 4103 4202 8206 34757 69514 71243 142486 382327 764654 783673 1567346 6638587 12964361 13277174 25928722 73024457 142607971 146048914 285215942 2476192951 4952385902 27238122461 54476244922