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4006480933 = 721317419883
BaseRepresentation
bin1110111011001110…
…0000110000100101
3101100012220022121201
43232303200300211
531201124342213
61501320442501
7201166345300
oct35663406045
911305808551
104006480933
111776610474
12939919431
134bb0805a0
142a015db37
15186b056dd
hexeece0c25

4006480933 has 48 divisors (see below), whose sum is σ = 5333065920. Its totient is φ = 2973003264.

The previous prime is 4006480931. The next prime is 4006480937. The reversal of 4006480933 is 3390846004.

4006480933 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4006480933 - 21 = 4006480931 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4006480892 and 4006480901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4006480931) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4536910 + ... + 4537792.

It is an arithmetic number, because the mean of its divisors is an integer number (111105540).

Almost surely, 24006480933 is an apocalyptic number.

It is an amenable number.

4006480933 is a deficient number, since it is larger than the sum of its proper divisors (1326584987).

4006480933 is a wasteful number, since it uses less digits than its factorization.

4006480933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1346 (or 1339 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 4006480933 is about 63296.7687405921. The cubic root of 4006480933 is about 1588.2579093536.

The spelling of 4006480933 in words is "four billion, six million, four hundred eighty thousand, nine hundred thirty-three".

Divisors: 1 7 13 17 49 91 119 221 419 637 833 883 1547 2933 5447 6181 7123 10829 11479 15011 20531 38129 43267 49861 80353 92599 105077 195143 266903 349027 369977 562471 648193 735539 1366001 2589839 4537351 4809701 6289609 9562007 18128873 33667907 44027263 81764917 235675349 308190841 572354419 4006480933