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10069983 = 3271121321
BaseRepresentation
bin100110011010…
…011111011111
3200221121102100
4212122133133
510034214413
6555500143
7151410360
oct46323737
920847370
1010069983
115758800
123457653
132117691
1414a1b67
15d3da73
hex99a7df

10069983 has 36 divisors (see below), whose sum is σ = 18285904. Its totient is φ = 5227200.

The previous prime is 10069979. The next prime is 10069987. The reversal of 10069983 is 38996001.

10069983 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10069979) and next prime (10069987).

It is not a de Polignac number, because 10069983 - 22 = 10069979 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10069987) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6963 + ... + 8283.

Almost surely, 210069983 is an apocalyptic number.

10069983 is a deficient number, since it is larger than the sum of its proper divisors (8215921).

10069983 is a wasteful number, since it uses less digits than its factorization.

10069983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1356 (or 1342 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 10069983 is about 3173.3236519460. The cubic root of 10069983 is about 215.9448804830.

It can be divided in two parts, 1006998 and 3, that added together give a palindrome (1007001).

The spelling of 10069983 in words is "ten million, sixty-nine thousand, nine hundred eighty-three".

Divisors: 1 3 7 9 11 21 33 63 77 99 121 231 363 693 847 1089 1321 2541 3963 7623 9247 11889 14531 27741 43593 83223 101717 130779 159841 305151 479523 915453 1118887 1438569 3356661 10069983