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30022034010 = 2353123473001
BaseRepresentation
bin11011111101011100…
…111110001001011010
32212111021202100100120
4123331130332021122
5442441120042020
621443020214110
72111655035643
oct337534761132
985437670316
1030022034010
1111806723561
12599a39a336
132aa5b0b287
14164b3426ca
15baaa2c740
hex6fd73e25a

30022034010 has 96 divisors (see below), whose sum is σ = 74691585216. Its totient is φ = 7722720000.

The previous prime is 30022033973. The next prime is 30022034033. The reversal of 30022034010 is 1043022003.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10002510 + ... + 10005510.

It is an arithmetic number, because the mean of its divisors is an integer number (778037346).

Almost surely, 230022034010 is an apocalyptic number.

30022034010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 30022034010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37345792608).

30022034010 is an abundant number, since it is smaller than the sum of its proper divisors (44669551206).

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

30022034010 is a wasteful number, since it uses less digits than its factorization.

30022034010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3420 (or 3389 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 30022034010 its reverse (1043022003), we get a palindrome (31065056013).

The spelling of 30022034010 in words is "thirty billion, twenty-two million, thirty-four thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 31 62 93 155 186 310 347 465 694 930 961 1041 1735 1922 2082 2883 3001 3470 4805 5205 5766 6002 9003 9610 10410 10757 14415 15005 18006 21514 28830 30010 32271 45015 53785 64542 90030 93031 107570 161355 186062 279093 322710 333467 465155 558186 666934 930310 1000401 1041347 1395465 1667335 2000802 2082694 2790930 2883961 3124041 3334670 5002005 5206735 5767922 6248082 8651883 10004010 10413470 14419805 15620205 17303766 28839610 31240410 32281757 43259415 64563514 86518830 96845271 161408785 193690542 322817570 484226355 968452710 1000734467 2001468934 3002203401 5003672335 6004406802 10007344670 15011017005 30022034010