Search a number
-
+
1088245352 = 23223743821
BaseRepresentation
bin100000011011101…
…0100111001101000
32210211201120222102
41000313110321220
54212042322402
6255552512532
735652634655
oct10067247150
92724646872
101088245352
11509316927
1226454b748
131445c657c
14a475cc2c
1565813102
hex40dd4e68

1088245352 has 32 divisors (see below), whose sum is σ = 2054868480. Its totient is φ = 540294720.

The previous prime is 1088245339. The next prime is 1088245397. The reversal of 1088245352 is 2535428801.

It is a super-2 number, since 2×10882453522 = 2368555892299207808, which contains 22 as substring.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1325102 + ... + 1325922.

It is an arithmetic number, because the mean of its divisors is an integer number (64214640).

Almost surely, 21088245352 is an apocalyptic number.

It is an amenable number.

1088245352 is a deficient number, since it is larger than the sum of its proper divisors (966623128).

1088245352 is a wasteful number, since it uses less digits than its factorization.

1088245352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1793 (or 1789 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 38.

The square root of 1088245352 is about 32988.5639578324. The cubic root of 1088245352 is about 1028.5899428399.

The spelling of 1088245352 in words is "one billion, eighty-eight million, two hundred forty-five thousand, three hundred fifty-two".

Divisors: 1 2 4 8 223 446 743 821 892 1486 1642 1784 2972 3284 5944 6568 165689 183083 331378 366166 610003 662756 732332 1220006 1325512 1464664 2440012 4880024 136030669 272061338 544122676 1088245352