Search a number
-
+
10540211024 = 247263357829
BaseRepresentation
bin10011101000011111…
…01101101101010000
31000012120021012100002
421310033231231100
5133041243223044
64501521145132
7522124213130
oct116417555520
930176235302
1010540211024
114519746602
122061a8b1a8
13cbc8b1175
1471dbc4ac0
1541a51a74e
hex2743edb50

10540211024 has 40 divisors (see below), whose sum is σ = 23427845760. Its totient is φ = 4500044928.

The previous prime is 10540210999. The next prime is 10540211027. The reversal of 10540211024 is 42011204501.

It is a happy number.

It is a super-2 number, since 2×105402110242 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10540210987 and 10540211005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10540211027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149459 + ... + 208370.

It is an arithmetic number, because the mean of its divisors is an integer number (585696144).

Almost surely, 210540211024 is an apocalyptic number.

10540211024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10540211024 is an abundant number, since it is smaller than the sum of its proper divisors (12887634736).

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

10540211024 is a wasteful number, since it uses less digits than its factorization.

10540211024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358107 (or 358101 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 10540211024 its reverse (42011204501), we get a palindrome (52551415525).

The spelling of 10540211024 in words is "ten billion, five hundred forty million, two hundred eleven thousand, twenty-four".

Divisors: 1 2 4 7 8 14 16 28 56 112 263 526 1052 1841 2104 3682 4208 7364 14728 29456 357829 715658 1431316 2504803 2862632 5009606 5725264 10019212 20038424 40076848 94109027 188218054 376436108 658763189 752872216 1317526378 1505744432 2635052756 5270105512 10540211024